Manually automatically

TWS Écouteurs sans fil Écouteurs Écouteurs intra-auriculaires Bluetooth Pr DE Specification: Single ear capacity: 40mah / 4.5 hours Charging bin capacity: 400mah / 2-3 times charging for both ears Material: PC material Size: 100*100*36 Automatic boot: support Battery life: 4.5 hours for single ear use Talk time: 5 hours for single use Touch operation: support Instructions: 1.The earplugs are turned on when they are out of the warehouse, and the iPhone shows the pop function to be connected (Android phones are automatically connected, the first time you need to connect manually) 2.Put the earplugs in the charging compartment and automatically shut down and charge 3.Answer/hang up the call, play/pause music (single press), reject (long press) 4.Right increase volume, left decrease volume (press twice in succession) 5.The next song on the right ear and the previous song on the left ear (press three times in succession) 6.Voice assistant: Long press for 2 seconds, cancel the long press for 2 seconds (Note: The headset has no main and auxiliary points.) Features: 1.Bionic sound unit, HIFI sound effect, sound immersive 2.Single or double ear use, free switching. Dual earphones can be connected to a mobile phone at the same time, a single earphone can be used alone, or two earphones can be connected to two different devices 3.Three-point support, more firm and comfortable 4.Super stereo horn sound 5.Bluetooth 5.0 fast connection, continuous line, more stable 6.Waterproof and sweatproof Package including: Headphone x1 Charging cable x1 Manual x1   Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification: Single ear capacity: 40mah / 4.5 hours Charging bin capacity: 400mah / 2-3 times charging for both ears Material: PC material Size: 100*100*36 Automatic boot: support Battery life: 4.5 hours for single ear use Talk time: 5 hours for single use Touch operation: support Instructions: 1.The earplugs are turned on when they are out of the warehouse, and the iPhone shows the pop function to be connected (Android phones are automatically connected, the first time you need to connect manually) 2.Put the earplugs in the charging compartment and automatically shut down and charge 3.Answer/hang up the call, play/pause music (single press), reject (long press) 4.Right increase volume, left decrease volume (press twice in succession) 5.The next song on the right ear and the previous song on the left ear (press three times in succession) 6.Voice assistant: Long press for 2 seconds, cancel the long press for 2 seconds (Note: The headset has no main and auxiliary points.) Features: 1.Bionic sound unit, HIFI sound effect, sound immersive 2.Single or double ear use, free switching. Dual earphones can be connected to a mobile phone at the same time, a single earphone can be used alone, or two earphones can be connected to two different devices 3.Three-point support, more firm and comfortable 4.Super stereo horn sound 5.Bluetooth 5.0 fast connection, continuous line, more stable 6.Waterproof and sweatproof Package including: Headphone x1 Charging cable x1 Manual x1 PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 02-déc.-20 à 08:12:52 Paris, le vendeur a ajouté les informations suivantes:

Flash Type Direct-coupling clip-on type A-TTL/TTL automatic flash with AF auxiliary light (compatible with 5 focusing points when used with EOS 1N), A-TTL pre-flash, auto zoom, and bounce functions. Compatible Cameras All Canon EOS cameras. Flash Coverage Auto Zoom: Zoom position is automatically set according to focal length data received for the lens when the shutter button is pressed halfway (SW-1 ON). Manual Zoom: Zoom position changes sequentially according to manual operation of a push button located on the flash unit. Wide-angle diffusion panel: When the wide panel is manually pulled into place, the flash automatically zooms to the 28mm position to provide a coverage and angle equivalent to an 18mm lens. Zoom Stop Positions: Seven Positions: 24mm, 28mm, 35mm, 50mm, 70mm, 80mm, and 105mm (During bounce flash photography when the flash unit is set for auto zoom, the zoom position is automatically set to 50mm). Color Temperature Equivalent to daylight. Sync Speed Zoom Speed: Approx. 0.8 sec (at normal temperature). General Dimensions 3-1/8 x 5-7/16 x 4-7/16 in., 80 x 138 x 112 mm. Weight 14oz./405g (without batteries.) Attention: pas compatible avec boîtier numérique (uniquement en Manuel dans ce cas).

A Vendre; ensemble 1x MFJ-993B + 1x MFJ-5124Y + 1x Alimenation 220/12V 2A et tous les cordons, MFJ-993B 1.8-30MHz Automatic Antenna Tuner 300 Watts SSB / 150 Watts CW Comme neuf utilisé moins de 10 fois, doublon ne me sert pas donc je m'en sépare. En parfait état de fonctionnement et cosmétique, juste quelques griffures sur le dessous voir photos. Facture fournie du 19/09/2020. Soit 25% du prix  de l'ensemble neuf. description: Automatically tunes unbalanced/balanced antennas...Ultra fast... New 20,000 memories... Antenna Switch... Efficient L-network... Select 300 Watts (6-1600 Ohms) or 150 Watts (6-3200 Ohms)... 1.8-30 MHz... 4:1 current balun... Cross-Needle and Digital SWR/Wattmeter... Audio SWR meter... Backlit LCD... Remote control port... Radio interface... World's First dual power level 300/150 Watts SSB/CW Tuner Select 300 Watt SSB/CW power level and match 6-1600 Ohm antennas Or... select 150 Watt SSB/CW power level and match extra wide-range 6-3200 Ohms! The MFJ-993B IntelliTuner lets you tune any antenna automatically balanced or unbalanced -- ultra fast. It's a comprehensive automatic antenna tuning center complete with SWR/Wattmeter, antenna switch for two antennas and 4:1 current balun for balanced lines. MFJ's exclusive IntelliTuner, Adaptive Search and InstantRecall algorithms give you ultra fast automatic tuning with over 20,000 VirtualAntenna Memories. You get a highly efficient L-network, 6-1600 ohm matching at 300 Watts SSB/CW or extra-wide 6-3200 Ohm matching at 150Watts SSB/CW, 1.8-30 MHz coverage, Cross-Needle and digital meters, audio SWR meter, backlit LCD, remote control port, radio interface, heavy-duty 16 amp/1000V relays. It learns while you're having fun As you're ragchewing, contesting or DXing, your MFJ-993B is learning! When you transmit, the MFJ-993B automatically tunes for minimum SWR and remembers your frequency and tuner settings. The next time you operate on that frequency and antenna, these tuner settings are instantly restored and you're ready to operate in milliseconds! MFJ new VirtualAntenna Memory system gives you 4 antenna memory banks for each of 2 antenna connectors. Select up to 4 antennas on each antenna connector. Each antenna has 2500 memories, 20,000 total. Intelligent ultra fast tuning MFJ's InstantRecallTM first checks its memory to see if you have operated this frequency before. If so, tuning is instantaneous and you're ready to operate. If not, MFJ's IntelliTuner algorithm - - based on MFJ's famous SWR Analyzer technology - - kicks in. It measures the complex impedance of your antenna. Next, it calculates the components it needs and instantly snaps them in. Then, it fine tunes to minimize SWR -- you're ready to operate. It's all done in a fraction of a second. When the impedance is within its measurement range, the MFJ-993B is the fastest automatic antenna tuner in the world. If it can't accurately determine impedance, MFJ's AdaptiveSearch algorithm goes into action. Frequency is measured and relevant components values are determined. Only those values are searched for ultra-fast tuning. For even faster searches, you can set the target SWR to 2 (settable 1.0-2.0). You can manually tune when you can't transmit (for listening out of ham bands). Cross Needle and Digital SWR/Watt Meters Lighted Cross-Needle and digital meters lets you accurately read SWR, forward and reflected power at a glance. An audio SWR meter lets you hear the tuned SWR when you can't see/read meters. Turn on a highly visible, instant response SWR LCD bargraph when you need it. Backlit LCD Display An easy-to-read backlit LCD displays SWR, forward/reflected power, frequency, antenna 1 or 2, L/C tuner values, on/off indicators and other in

BOLEX H16 RX with KERN VARIO SWITAR EE 1: 2.5 f 18/86 mm     Functional integrated automatic exposure meter and diaphragm !!                                      n ° 137788     Excellent conservation and cosmetic condition!     The drive motor turns freely without problem.  This set is fully functional and can be used for filming  in 16 mm !!   Equipped with an optics with automatic diaphragm:  KERN VARIO SWITAR 1: 2.5 f 18/86 mm EE for BOLEX H16 RX                                           n° 1056895     This fabulous lens specially designed for BOLEX H16 cameras  is in a very good state of conservation  The glasses are clear with no scratches or visible presence of mold     The zoom control works perfectly  A lever allows you to operate it     This lens was designed specifically for H-16 and SLR cameras  features a fully automatic iris control with a  photo-resistance (exposure meter) to cadmium sulfide sensitive to values  of films from 10-400 ASA.     ******* Please note that most KERN lenses of this type  offered for sale on this site have an integrated light meter which does not  does not work !  (Cadminium sulfide, an essential element of the light meter, degrades with   time,  especially in a humid atmosphere and eventually does not work anymore)  *******     Whoever is integrated into this objective is in working order:  the diaphragm opens and closes automatically depending on the brightness!  (photos 11)  You can therefore use it automatically to film in 16 mm !!  The diaphragm will react to the next closing or opening  the lighting!.  No need to bother with an auxiliary light meter!  And correct  manually the diaphragm permanently!     The filmed scenes will be perfectly exposed!     New mercury-free batteries are now available for  supply the light meter. (Photo 12) They are perfectly compatible!  This is the type of battery: brand EPX625G 1.5 volt  "Energizer" or others that you can get on   or anywhere in the world!     An original KERN metal sun visor is delivered with this zoom     The "altuglass" presentation base is not part of the offer ** ** Please read the general sales instructions your purchase implies acceptance **   ***  Foreign Buyer (Outside the European Union) contact me before bidding. To determine the shipping costs (depending on the country)  *** BOLEX H16 RX avec KERN VARIO SWITAR EE 1:2.5 f 18/86 mm     Posemètre et diaphragme automatique intégrés fonctionnels !!                                     n ° 137788   Etat de conservation et cosmétique excellent !    Le moteur d'entraînement tourne librement sans problème.  Cet ensemble est entièrement fonctionnel et peut s'utiliser pour filmer  en 16 mm !!    Equipée d'une optique avec diaphragme automatique: KERN VARIO SWITAR 1:2.5 f 18/86 mm EE for BOLEX  H16 RX                                                      n° 1056895    Ce fabuleux objectif conçu spécialement pour les caméras BOLEX H16   est dans un très bon état de conservation   Les verres sont clairs sans rayures ou présence visible de moisissures     La commande de zoom fonctionne parfaitement   Un levier permet de le manœuvrer   Cet optique a été conçu spécifiquement pour les caméras reflex H-16 et   comporte un contrôle de diaphragme entièrement automatique avec une  photo-résistance (posemètre) au sulfure de cadmium  sensible aux valeurs   de films de 10-400 ASA.    ******* Veuillez noter que la plupart des objectifs KERN  de ce type   proposés à la vente sur ce site ont un posemètre intégré qui ne   fonctionne pas !   (le sulfure de  cadminium élément essentiel du posemètre se dégrade avec   le temps,   surtout en ambiance humide et fini par ne plus fonctionner )  **

Libratone TRACK+ Wireless In-Ear Noise Cancellation Headphones - BLACK. Condition is "Used" but excellent. Boxed with all spare earbuds and user manual. Enjoy your music without disturbance. TRACK+ comes with four-step noise cancellation which can be manually adjusted or set to automatically adapt to your surroundings. One of the lightest, most comfortable wireless earphones on the market with noise cancellation. Made of tangle-free and soft, skin-friendly material, the TRACK+ also offers 5 ear tips, for the perfect fit, every time. With a battery time of up to 8 hours, the TRACK+ makes sure you never fall short on music. Clever engineering automatically puts it to sleep when not in use, and wakes it up when motion is detected, with a full charge in 1 hour.

BOLEX H16 RX with KERN VARIO SWITAR EE 1:2.5 f 18/86 mm   Functional integrated automatic exposure meter and diaphragm !!                                       n ° 135905                           (traduction en français ci-dessous) Condition  of conservation and excellent cosmetic! The drive motor turns freely without problem. This set is fully functional and can be used for filming in 16 mm !! *** Please note that this camera has undergone a revision reflex sight system level! The lenses and prisms have been removed, checked and cleaned! Over time (often several decades) without maintenance the eyepieces and aiming prisms eventually become opaque. The aim becomes blurred and unspecified! (photo 12) Also check and clean the film presser. As well as the feed dog A film test (unimpressed) was performed to verify the correct unfolding of the film. And the absence of scratches! On the other hand, the motor drive system has been lubricated and tested! The brushed and shiny metal parts! These maintenance operations are rarely or even never offered by the sellers of BOLEX cameras! Ask them! You will be surprised ! Their cameras are sold as they are, directly taken from the attic with their dust and their dysfunctions..! No wonder these operations require experience technical and know-how! This camera is equipped with a handle and a lens: KERN VARIO SWITAR 1: 2.5 f 18/86 mm EE for BOLEX H16 RX                                       n ° 1056895 This fabulous lens specially designed for BOLEX H16 cameras is in a very good state of conservation The glasses are clear with no scratches or visible presence of mold The zoom control works perfectly A lever  allows it to be operated  This lens was designed specifically for H-16 and SLR cameras features a fully automatic iris control with a photo-resistance (exposure meter) to cadmium sulfide sensitive to values of films from 10-400 ASA. ******* Please note that most KERN lenses of this type offered for sale on this site have an integrated light meter which does not does not work ! (Cadminium sulfide, an essential element of the light meter, degrades with  time, especially in a humid atmosphere and eventually does not work anymore) ******* Whoever is integrated into this objective is in working order: the diaphragm opens and closes depending on the brightness! (photos 9) You can therefore use it automatically to film in 16 mm !! The diaphragm will react to the next closing or opening the lighting!.photo 9 No need to burden yourself with an auxiliary light meter! And correct manually the diaphragm permanently! The filmed scenes will be perfectly exposed! New mercury-free batteries are now available for supply the light meter. (photo 10) They are perfectly compatible! This is the type of battery: brand EPX625G 1.5 volt "Energizer" or others that you can get on or anywhere in the world! An original KERN metal sun visor is delivered with this zoom The "altuglass" presentation base is not part of the offer ******                                              **** Please read the general sales instructions before bidding or buying                (below) your submissions are worth acceptance.                            Thanks for your interest *** *********** Foreign Buyer (Outside the European Union) contact me before bidding. To determine the shipping costs (depending on the country) For buyers outside Europe the payment is made only by PayPal. The delivery address is exclusively the address "confirmed" by PayPal. **************  Failure to comply with these clauses cancels the order! Thank you for your understanding **********************

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8businessday Add to my favorite sellers Mon. to Sat. Customer Service Warranty Service Product Description Description: Features Made of Aluminum with High Quality Completely manual control, manual focus and manual exposure Without glass Not Focus to Infinity No electrical connection There is no ROM connection on the ring so diaphragm control of the lens is set manually Equipped with lock & stop pi Suitable for Cameras and Camcorders: For Canon EoS EF Mount cameras(such as for Canon EoS 600D/60D/1100D....etc) Suitable for Lens: For Canon FD Mount Lenses Included: 1x FD-EOS Mount Adapter pictures - - - - - - - payment 1. We accept PayPal only. 2. All major credit cards are accepted through secure payment processor PayPal. 3. Payment must be received within 7 business days of auction closing. 4. If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, will automatically determine if there are other items you have won or purchased from me and will combine them for your review. 5. NOTE: Import duties, taxes and chargers are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding buying. Warranty 1. 12 months Warranty. Buy with confidence! 2. If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it. 3. If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item. 4. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. policies 1. We are not responsible for any custom duty or import tax. 2. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it. 3. All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible. 4. Serious Buyer Only! Please place bid only if you agree with all the terms. 5. If you have any problems or concerns whatever with your order or products, please message us and give us a chance to assist you before you leave any feedback. We believe we can produce a positive outcome to any situation and will work hard to earn your praise. If you were pleased with this transaction, Please give us 5 star rating, thanks! Shipping 1. We Ship to Worldwide. 2. Items will be shipped within 2 business day on payment received. 3. Item are shipped from shenzhen using Airmail, reach most of the countries within 10 to 20. 4. Delivery time depends on destination and other factors, it may takes up to 20 business days. Contact Us 1. Our office hours are 9:00 a.m to 6:00 p.m (GMT +8) of Monday to Saturday. And our Office is closed on Sunday and public holidays. We apologize for the late reply during

AETA HIFISCOOP 3 Technical Specifications Audio • Full Duplex • Audio Interfaces • Analog - Symetrical, transformer isolated - Maximum level: 21 dBu/dBm - Input impedance: 600 ½ or 10 k ½ - Output impedance: • Digital - AES/EBU format - Impendance: 110 ½ - Sampling frequency: 32, 48 KHz or synchronized on AES input • Headphone - 1/4" jack, adjustable output, 25 ½ • Audio Performances • Bandwidth - From 20 Hz to 7 kHz (FS=16 kHz) (FS=24 kHz), 15 kHz (FS=32 kHz), 20 kHz (FS=48 kHz) • THD + N • Stereo - Channel separation > 80 dB1 - Gain difference - Phase difference Notes: 1 over the full 20 Hz to 20 kHz bandwidth 2 direct connection from the A/D-D/A converter 3 input/output 1 dB below clipping level What is J52? Normally, if a field codec attempts to communicate via MPEG Layer II with a station codec set for Layer III, the algorithms are incompatible and there will be no connection. However, thanks to J52 - a mode that only AETA Audio includes as standard on all of its products - the station codec set for Layer III will recognize the incoming algorithm and automatically default back to Layer II operation in order to communicate. The beauty of J52 is that it requires absolutely no operator intervention. No longer do you have to manually change the algorithm, and never again will you miss an incoming signal because of an incompatibility. Operational Information • Dialing - Built-in keypad - Automatic answering • User Interface - Backlit LCD display: 2 x 16 characters - Dust/breakage-free Lexan® keypad • LEDs - Audio input level, 18 LEDs for: 0 to -27 db (referenced to the clipping level = 16 dBu) - Int voltage alarm: 12v & 5v - Ext test alarm - Ext clock alarm • Network interface - ISDN: U, S/T single basic rate interface (RJ45) - V24 (sub D-9) • General - Loopback mode for network testing - Universal power supply: 85 to 260 VAC - Dimensions: 3.75 x 19 x 12.5 in. (H x W x D) - Weight: - Operating temp range: 32°F to 113°F 95% humidity RACK 19 POUCES 2 U FRAIS DE PORT 23 EUROS EN SUS POUR LA FRANCE  TVA RECUPERABLE WELCOME,BIENVENUE ACHAT.VENTE.NEGOCE NOUS SOMMES UN MAGASIN SPECIALISE DANS L'ACHAT, LA VENTE ET LE DEPOT-VENTE DE MATERIEL AUDIOVISUEL   OCCASION / NEUF A PRIX DISCOUNT   SON / VIDEO BROADCAST / STUDIO / HIFI / SONO / VINTAGE        91 AVENUE EMILE ZOLA  75015 PARIS    FRANCE (métro: charles michels)    TEL:  01.45.75.46.13 CONDITIONS DE VENTE SUR MA PAGE PERSO  TVA RECUPERABLE

Sigma Zoom Master Lens AF 35-70mm F:3.5~4.5 Pentax mount. - Lens reconditioned by the seller in perfect cosmetic and working condition - You will receive what you see in the photos - Lens in very good condition. The lenses are clear, no scratches or haze, no fungus or oil on the diaphragm The focus and diaphragm rings work perfectly. - Pentax has been able to keep the same mount since its creation, which allows lens compatibility. Obviously, manual lenses (such as this 35-70mm) will never be autofocus lenses. - Thus, this lens can be mounted on ALL Pentax 35mm (manual or Autofocus) and digital cameras without adapter. - On "35mm manual" Pentax SLRs (Pentax MX, ME, Me Super, KX, K1000, P series) or "35mm Autofocus" SLRs (MZ and Z series...), there is still a 35-70mm 1: 3.5 -4.5 (50mm being approximately the mink field of the eye). - On "Digital" Pentax reflexes with APS-C sensor (Sensor 1.5 times smaller than a 24x36mm) ie all Pentax Ist and K series (K10D to K-3II), it becomes a super 52- 105mm 1: 3.5-4.5. - As it is a full frame lens (i.e. made for film format 24x36mm), it is 100% compatible with the new Pentax K-1 where it remains a super 35-70mm 1: 3.5-4.5. - When the lens diaphragm ring is on "A", this lens can work in aperture priority (A = Aperture). If it is mounted on a digital camera, all you have to do is choose the desired aperture on your camera and focus manually, the camera will automatically calculate the speed. - It comes with its Sigma front and rear cover - Send fast and free care all over the world do not hesitate to check out my other announcements thank you Sigma Zoom Master objectif AF 35-70 mm F:3.5~4.5 monture Pentax. - Objectif reconditionné par le vendeur en parfait état cosmétique et de fonctionnement - Vous recevrez ce que vous voyez sur les photos - Objectif en très bel état. Les lentilles sont claires, sans rayure ni brume, sans champignons ni huile sur le diaphragme Les bagues de mise au point et dediaphragme fonctionnent parfaitement. - Pentax a su conserver depuissa création la même monture ce qui permet la compatibilité des objectifs. Bienévidemment, les objectifs manuels (tel que ce 35-70mm) ne seront jamais des objectifs autofocus. - Ainsi, cet objectif se monte sur TOUS les boitiers Pentax 35mm (manuelsou Autofocus) et numériques sans adaptateur. - Sur les Reflex Pentax "35mmmanuels" (Pentax MX,ME, Me Super, KX, K1000, série P) ou Réflex "35mm Autofocus"(Série MZ et Z...), il reste un 35-70mm 1:3,5-4,5 (50mm étant environ lechamp de vison de l’œil). P - Sur les réflex Pentax"Numériques" à capteur APS-C (Capteur 1,5 fois pluspetit qu'un 24x36mm) c'est à dire tous les Pentax Série Ist et K (K10D à K-3II), il devient un super 52-105mm 1:3,5-4,5. - Comme c'est objectif plein format (c'est à dire faitpour le format pellicule soit 24x36mm), il est 100% compatible avec les nouveaux Pentax K-1 où il reste unsuper 35-70mm 1:3,5-4,5. - Lorsque la bague de diaphragme de l'objectif est sur "A", cetobjectif permet de travailler en priorité ouverture (A= Aperture). S'il estmonté sur un boitier numérique, il suffit de choisir l'ouverture voulue survotre boitier et de faire la mise au point manuelle, le boitier calculeraautomatiquement la vitesse. - Il est livré avec son cache avant Sigma et arrière - Envoie rapide et soigner gratuitement dans le monde entier n’hésitez pas à consulter mes autres annonces merci