Thread: FS: Zoom lens 16OPF1-2M-01 2.4/12-120mm (Kinor 16CX mount)

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  1. #1 FS: Parfocal Zoom lens 16OPF1-2M-01 2.4/12-120mm (Kinor 16CX mount) 
    Senior Member shijan's Avatar
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    For sale Parfocal Zoom lens 16OPF1-2M-01 f2.4(T3)/12-120mm (Kinor 16CX mount)

    Sell it because unfortunately it unexpected vignettes at close focus in combination with different zoom and iris settings on BMMCC sensor and i can't accept this. This lens made for 16 mm cinema. It will fit well to Panasonic GH, Ursa 4.6k, RED, Nikon 1 in 1:1 crop mode or to any camera with small sensor, like Pentax Q or 2/3" CCTV camera. Its heavy (1kg) and needs support, its far from perfect as all zooms are. It has its own character, blue-orange abberations at wide open. Front focus ring block was cleaned and greased with HELIMAX-XP grease. Works very smooth. I got this lens from local TV studio, looks it was used a lot in far past. Front glass is clear but got a marks. Rear glass is clear. The iris ring is deklicked (The original ball with spring are present in the package). There is also a rotating arm attachment for zoom. It can be used but fixation clamp is broken (anyway modern follow focus will work way better for this). There is a 74 to 77 mm front ring adapter installed and additional 77 mm lens cap included. If you interested i can make additional photos and tests.

    Also i got additional Kinor-16SX-2 lens to MFT camera mount adapter, with bayonet lock it works well with other lenses but for some reason the bayonet don't screws to this lens. The nut needs to be grinded down to 0.1-0.2 mm from inner side to fix this. Maybe i'll fix it by myself soon.

    Ask $90 for lens + $50 Rafcamera adapter + shipping and funds transfer fees

    Located in Ukraine, Odesa city. Will ship worldwide. Currently I can only accept payments with Payoneer Billing Service because PayPal don't works in my country for receiving funds.
    As an option if you already have a Payoneer account and use it for a while you can just transfer funds without any fee to my Payoneer account.
    Here are few links explains how the Payoneer Request a Payment service works:
    https://www.payoneer.com/en/billing-service/
    http://blog.payoneer.com/how-to-requ...with-payoneer/
    https://payoneer.custhelp.com/app/an...ail/a_id/12280

    Large photos here https://www.dropbox.com/sh/a5actydy2...yVnvlupma?dl=0

    Well known sensor coverage test:


    16OPF-Zoom-CAM1_2016-07-18_1951_C0040_1715720.jpg16OPF-Zoom-CAM1_2016-07-18_1953_C0041_1718197.jpg16OPF-Zoom-CAM1_2016-07-18_1954_C0042_1720499.jpg16OPF-Zoom-CAM1_2016-07-18_1956_C0043_1723143.jpg16OPF-Zoom-CAM1_2016-07-18_1958_C0044_1725365.jpg16OPF-Zoom-CAM1_2016-07-18_1959_C0045_1727565.jpgRAF-2CAM1_2016-07-19_1336_C0075_1175838.jpg
    Last edited by shijan; 04-01-2017 at 11:43 PM.
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  2. #2  
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    Could you post some pictures showing how bad the vignette gets throughout the range?

    Does it only vignette on close focus or are there focal distances where it vignettes at all focus ranges?
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  3. #3  
    Senior Member shijan's Avatar
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    There are few test images in dropbox folder https://www.dropbox.com/sh/a5actydy2...yVnvlupma?dl=0 It was shoot somewhere at T5.6-8. The lens has warmish tint, also there is a huge yellow wall near the tree so i think it makes image even more waramer.
    To make more proper tests i need to figure how to mount this lens to tripod because its long and heavy and i don't have a proper support system for it. When i quick tested handled, the tiny dark corners shows randomly depends of combination of zoom+focus distance+iris+amount of light in the scene. Its really very hard to understand when they appears. Additionally on wide angle side if you can get not dark but blurry corners So its better to use it on normal 16 mm or smaller sized sensor.

    P.s. forget to add that the lens is parfocal. It keeps focus when zoomed.
    Last edited by shijan; 07-23-2016 at 11:08 AM.
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  4. #4  
    Senior Member shijan's Avatar
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    NEW tests uploaded to dropbox folder. All filmed on BMMCC.

    The lens is sharp starting from 5.6.

    If focused to infinity it vignettes closer to 110-120 zoom range and almost don't vignettes at wide angle.

    If focused to 1.5-3 meters*it vignettes closer to 12-40 zoom range.



    Last edited by shijan; 09-05-2016 at 04:37 PM.
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  5. #5  
    Senior Member shijan's Avatar
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    bump
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  6. #6  
    Senior Member shijan's Avatar
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    Feel free to offer your price, if you interested
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  7. #7  
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    bump
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  9. #9  
    Senior Member shijan's Avatar
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    LENS SOLD.

    Rafcamera adapter still available for $50
    Last edited by shijan; 04-13-2017 at 11:57 AM.
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