Question Shooting for K&F Concept Manual Lens Adapters:

    1. Q: Can this adapter achieve aperture/f-stop control or autofocus?

    A: No, it's a manual adapter without electronic contacts, doesn't support autofocus/auto diaphragm/aperture control.

    2. Q: Why do I find vignetting with this adapter?

    A: Adapting APS-frame lens to full-frame camera may generate vignetting, which is not caused by adapters (some cameras could correct it by adjust APSC).

    On the other side, Adapting full-frame lens to APS-frame camera provides excellent edge-to-edge sharpness. The smaller image field helps minimize the effects of lens distortion and aberration by using the 'sweet spot' or center of the larger lens image circle. And it will magnify the focal length by 1.6 on Canon, 1.5 on Nikon and Sony, 2.0 on M4/3 camera.

    3. Q: I bought the correct adapter, but why does this adapter not work with my camera? / What should I do when the warning 'No Lens Attached' appears?

    A: Since it's a manual adapter , set camera "release shutter without lens" to enable when using the adapter for the first time, or the camera will fail to recognize the lens and the shutter may not be released. (Exact naming and location of this option may change depending on camera model).

    4. Q: Why my lens can't get focus to infinity with this adapter?

    A: Our adapters support to focus to infinity. Since it's a manual adapter, if you come with this issue, please try to set the camera as MF (manual foucus) mode, then turn the focus ring to the infinity (∞). And please try to turn back a little to achieve focus to infinity in case the infinity mark of some lenses is not accurate enough.

    Besides, the position of the infinity mark [∞] of the telephoto lens or super telephoto lens is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes. The shift range is denoted by an L-shaped line, please be sure to check the focus through the viewfinder even when you shoot at infinity.

    5. If you have further question or problem about the item, we are always here willing to help.
    C/Y-NIK Z
    • This adapter allows user to connect Contax/Yashica CY C/Y Mount Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • Full manual operation, manual focus, infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    EOS-NIK Z
    • This adapter allows user to connect EOS EF EF-S mount lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • As EOS lenses are electronically controlled, most EOS EF mount lenses do not feature a manual aperture ring, so when used on our EOS-Nik Z, which is a full manual operation adapter ring, the aperture could not be transferred to the camera, it will stop down to its smallest f/stop by default
    • Manual adapter, auto diaphragm/auto-focus is not allowed
    • Infinity focus function is allowed
    FD-NIK Z
    • This adapter allows you to use FD mount lens to Nik Z6 Z7 Z mount camera body.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • Manual adapter,auto diaphragm/auto-focus is not allowed
    • Red dot identification, precise alignment, easy to install and disassemble.
    • Infinity focus function is allowed.
    MAF-NIK Z
    • This adapter allows user to connect Sony A mount and Minolta AF mount lens to Nik Z mount cameras.
    • Anodized aluminum and heavy grade brass construction, matting varnish inside to avoid light reflection.
    • Full manual operation, manual focus, and doesn't support aperture control.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    MD-NIK Z
    • This adapter allows user to Minolta Rokkor SR MD MC Mount Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • Full manual operation, manual focus, infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    NIK(G)-NIK Z
    • This adapter allows user to connect Nik G Mount Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection
    • Integrated aperture control tabs for adjusting the G lens aperture,but if your lens is a normal F lens with no aperture pin, then the apertural control ring could not be used
    • Manual adapter,auto diaphragm/auto-focus is not allowed
    • Infinity focus function is allowed
    NIK-NIK Z
    • This adapter allows user to connect Nik F/AI/AIS/D/AF-S Mount Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • Full manual operation, manual focus, infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    OM-NIK Z
    • This adapter allows user to Olympus OM mount Lenses to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Smooth surface for effortless mount, Made of copper.
    • Full manual operation, manual focus, infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    PK-NIK Z
    • This adapter allows user to connect Pentax K PK Mount SLR Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection. Infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default
    • Manual adapter,auto diaphragm/auto-focus is not allowed
    • Smooth surface for effortless mount, Red dot identification, precise alignment, easy to install and disassemble.
    M42-NIK Z
    • Smooth surface for effortless mount, Made of copper.
    • This adapter allows you to use M42 lens to to Nikon Z6 Z7 mount camera body.
    • Full manual operation, manual focus, infinity focus allowed.
    • Red dot identification, precise alignment, easy to install and disassemble.
    • If your camera indicated "lens is not properly installed", please modify the camera menu settings. Usually called the release the shutter the lens is not installed", you can modify the settings to allow. Specifically refer to the camera manual.

    K&F Concept is a brand integrating R&D, production and sales. The R&D products include tripods, filters, adapter rings, telescopes, camera bags and other optical products and accessories, as well as body fat scales, aromatherapy machines and other smart home products. With more than 150 patents, it sells well in 56 countries and regions, and has won international product awards.

    K&F Concept is committed to providing the best solutions for photography travel for photographers around the world. With rich experience accumulated over the years, excellent manufacturing technology and perfect supply chain, it has developed into one of the leading brands in the photographic equipment industry and ranks among the top 5 brands in Europe.

    1.We accept PayPal, MasterCard, Visa, American Express and Google Pay.
    2.Payment must be received within 7 business days of auction closing.

    1. Address Policy:
    We ship to your eBay address. Please make sure your eBay address is correct before paying.
    If you have entered the wrong name or shipping details, please initiate a cancellation request as soon as possible. If we do not issue the product, we will refund you, and you can place a new order after modifying the address;
    If we have shipped the product, then you need to contact the logistics to reject the product, and we will refund you when the product is returned to our warehouse. We are not responsible for these changes if the buyer makes a typo.
    2. Delivery time:
    Items will ship within 1 business day after we receive payment.
    3. delivery time:
    Depends on destination and other factors;What should I do if my item does not arrive within the estimated time?
    First, contact your local post office to check if the package is being kept for you; log in to eBay to check your transaction, every order on eBay has a tracking number.
    If still not received/found, please email us via eBay message that the item has not arrived. We will contact the courier and follow up with you and inform you of the outcome    .
    4. International buyers please note:
    Import duties, taxes and charges are not included in the item price or shipping. These fees are the responsibility of the buyer. We will do our best to reduce tariff risk.

    Refund Policy:
    We have an experienced after-sales customer service team, you can contact us by email to help solve the problem, usually the problem can be solved without returning the item, saving you the inconvenience of having to return the item.
    We hope you enjoy your purchase, however, if you change your mind and wish to return the product for any reason, please contact us.
    The following are the return restrictions:
    1. Return period
    All sold items have a 30-day grace period. If it fails after 30 days but within the 12-month warranty, please contact us and we will repair, exchange or refund.
    2. Product Requirements
    If returning the product, you should return the product with the product box.
    PLEASE NOTE: If a product is returned and the failure is found to be due to misuse, no product or postage will be refunded.
    3. Time to receive refund or exchange
    Returns: After the returned goods arrive at the warehouse, we will refund you within 24 hours.
    Exchange: After the returned goods arrive at the warehouse, we will provide you with an exchange order number within 24 hours.
    4. Contact information
    You must contact us before sending it back and we can set up the return and forward your unique RMA return number and return address to you.
    5. Warranty
    All items sold include a 12-month warranty. If your item fails after the 30-day grace period, please contact us to arrange for a replacement item (if inventory allows). If your item is more than 1 month old, we will provide a repair service.
    12 months warranty from date of purchase.

    Support hours

    Mon-Fri: 9:30am-6:00pm

    If you have any questions, please feel free to contact us, we will reply to your message or email within 24 hours.

    Copyright © 2013 K&F Concept, All rights reserved.

    auphoto_2013

    Question Shooting for K&F Concept Manual Lens Adapters:

    1. Q: Can this adapter achieve aperture/f-stop control or autofocus?

    A: No, it's a manual adapter without electronic contacts, doesn't support autofocus/auto diaphragm/aperture control.

    2. Q: Why do I find vignetting with this adapter?

    A: Adapting APS-frame lens to full-frame camera may generate vignetting, which is not caused by adapters (some cameras could correct it by adjust APSC).

    On the other side, Adapting full-frame lens to APS-frame camera provides excellent edge-to-edge sharpness. The smaller image field helps minimize the effects of lens distortion and aberration by using the 'sweet spot' or center of the larger lens image circle. And it will magnify the focal length by 1.6 on Canon, 1.5 on Nikon and Sony, 2.0 on M4/3 camera.

    3. Q: I bought the correct adapter, but why does this adapter not work with my camera? / What should I do when the warning 'No Lens Attached' appears?

    A: Since it's a manual adapter , set camera "release shutter without lens" to enable when using the adapter for the first time, or the camera will fail to recognize the lens and the shutter may not be released. (Exact naming and location of this option may change depending on camera model).

    4. Q: Why my lens can't get focus to infinity with this adapter?

    A: Our adapters support to focus to infinity. Since it's a manual adapter, if you come with this issue, please try to set the camera as MF (manual foucus) mode, then turn the focus ring to the infinity (∞). And please try to turn back a little to achieve focus to infinity in case the infinity mark of some lenses is not accurate enough.

    Besides, the position of the infinity mark [∞] of the telephoto lens or super telephoto lens is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes. The shift range is denoted by an L-shaped line, please be sure to check the focus through the viewfinder even when you shoot at infinity.

    5. If you have further question or problem about the item, we are always here willing to help.
    C/Y-NIK Z
    • This adapter allows user to connect Contax/Yashica CY C/Y Mount Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • Full manual operation, manual focus, infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    EOS-NIK Z
    • This adapter allows user to connect EOS EF EF-S mount lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • As EOS lenses are electronically controlled, most EOS EF mount lenses do not feature a manual aperture ring, so when used on our EOS-Nik Z, which is a full manual operation adapter ring, the aperture could not be transferred to the camera, it will stop down to its smallest f/stop by default
    • Manual adapter, auto diaphragm/auto-focus is not allowed
    • Infinity focus function is allowed
    FD-NIK Z
    • This adapter allows you to use FD mount lens to Nik Z6 Z7 Z mount camera body.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • Manual adapter,auto diaphragm/auto-focus is not allowed
    • Red dot identification, precise alignment, easy to install and disassemble.
    • Infinity focus function is allowed.
    MAF-NIK Z
    • This adapter allows user to connect Sony A mount and Minolta AF mount lens to Nik Z mount cameras.
    • Anodized aluminum and heavy grade brass construction, matting varnish inside to avoid light reflection.
    • Full manual operation, manual focus, and doesn't support aperture control.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    MD-NIK Z
    • This adapter allows user to Minolta Rokkor SR MD MC Mount Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • Full manual operation, manual focus, infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    NIK(G)-NIK Z
    • This adapter allows user to connect Nik G Mount Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection
    • Integrated aperture control tabs for adjusting the G lens aperture,but if your lens is a normal F lens with no aperture pin, then the apertural control ring could not be used
    • Manual adapter,auto diaphragm/auto-focus is not allowed
    • Infinity focus function is allowed
    NIK-NIK Z
    • This adapter allows user to connect Nik F/AI/AIS/D/AF-S Mount Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection.
    • Full manual operation, manual focus, infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    OM-NIK Z
    • This adapter allows user to Olympus OM mount Lenses to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Smooth surface for effortless mount, Made of copper.
    • Full manual operation, manual focus, infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
    • Red dot identification, precise alignment, easy to install and disassemble. Infinity focus function is allowed
    PK-NIK Z
    • This adapter allows user to connect Pentax K PK Mount SLR Lens to Nik Z Mount Z6 Z7 Mirrorless Cameras.
    • Anodized Aluminum and Heavy Grade Brass Construction,matting varnish inside to avoid light reflection. Infinity focus allowed.
    • If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default
    • Manual adapter,auto diaphragm/auto-focus is not allowed
    • Smooth surface for effortless mount, Red dot identification, precise alignment, easy to install and disassemble.
    M42-NIK Z
    • Smooth surface for effortless mount, Made of copper.
    • This adapter allows you to use M42 lens to to Nikon Z6 Z7 mount camera body.
    • Full manual operation, manual focus, infinity focus allowed.
    • Red dot identification, precise alignment, easy to install and disassemble.
    • If your camera indicated "lens is not properly installed", please modify the camera menu settings. Usually called the release the shutter the lens is not installed", you can modify the settings to allow. Specifically refer to the camera manual.

    K&F Concept is a brand integrating R&D, production and sales. The R&D products include tripods, filters, adapter rings, telescopes, camera bags and other optical products and accessories, as well as body fat scales, aromatherapy machines and other smart home products. With more than 150 patents, it sells well in 56 countries and regions and has won international product awards.

    K&F Concept is committed to providing the best solutions for photography travel for photographers around the world. With rich experience accumulated over the years, excellent manufacturing technology and a perfect supply chain, it has developed into one of the leading brands in the photographic equipment industry and ranks among the top 5 brands in Europe.

    1.We accept PayPal, MasterCard, Visa, American Express and Google Pay.
    2.Payment must be received within 7 business days of auction closing.

    1. Address Policy:
    We ship to your eBay address. Please make sure your eBay address is correct before paying.
    If you have entered the wrong name or shipping details, please initiate a cancellation request as soon as possible. If we do not issue the product, we will refund you, and you can place a new order after modifying the address;
    If we have shipped the product, then you need to contact the logistics to reject the product, and we will refund you when the product is returned to our warehouse. We are not responsible for these changes if the buyer makes a typo.
    2. Delivery time:
    Items will ship within 1 business day after we receive payment.
    3. delivery time:
    Depends on destination and other factors;What should I do if my item does not arrive within the estimated time?
    First, contact your local post office to check if the package is being kept for you; log in to eBay to check your transaction, every order on eBay has a tracking number.
    If still not received/found, please email us via eBay message that the item has not arrived. We will contact the courier and follow up with you and inform you of the outcome    .
    4. International buyers please note:
    Import duties, taxes and charges are not included in the item price or shipping. These fees are the responsibility of the buyer. We will do our best to reduce tariff risk.

    Refund Policy:
    We have an experienced after-sales customer service team, you can contact us by email to help solve the problem, usually the problem can be solved without returning the item, saving you the inconvenience of having to return the item.
    We hope you enjoy your purchase, however, if you change your mind and wish to return the product for any reason, please contact us.
    The following are the return restrictions:
    1. Return period
    All sold items have a 30-day grace period. If it fails after 30 days but within the 12-month warranty, please contact us and we will repair, exchange or refund.
    2. Product Requirements
    If returning the product, you should return the product with the product box.
    PLEASE NOTE: If a product is returned and the failure is found to be due to misuse, no product or postage will be refunded.
    3. Time to receive refund or exchange
    Returns: After the returned goods arrive at the warehouse, we will refund you within 24 hours.
    Exchange: After the returned goods arrive at the warehouse, we will provide you with an exchange order number within 24 hours.
    4. Contact information
    You must contact us before sending it back and we can set up the return and forward your unique RMA return number and return address to you.
    5. Warranty
    All items sold include a 12-month warranty. If your item fails after the 30-day grace period, please contact us to arrange for a replacement item (if inventory allows). If your item is more than 1 month old, we will provide a repair service.
    12 months warranty from date of purchase.

    Support hours

    Mon-Fri: 9:30am-6:00pm

    If you have any questions, please feel free to contact us, we will reply to your message or email within 24 hours.

    Copyright © 2013 K&F Concept, All rights reserved.

    On 02/02/2024 at 02:30:59 AEDT, seller added the following information:

    DataCaciques