Lenses & Lens Accessories

2,977 topics in this forum

1. Name the flare

   By Nikolas Moldenhauer, October 25, 2022
   • 3 replies
   • 893 views
   • 
   • Nikolas Moldenhauer
   • October 26, 2022
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3. Adapting Lomos to PL Mount for Arri Alexa

   By M Joel W, July 6, 2020
   • 8 replies
   • 3.4k views
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   • David Hessel
   • October 24, 2022

4. Zeiss 85mm f1.2 Contax/Yashica problems!

   By Sean Cheung, August 4, 2022   

   • zeiss
   • contax
   • (and 6 more)

     Tagged with:

     • zeiss
     • contax
     • yashica
     • lens mount
     • ef
     • conversion
     • technician
     • 85mm
   • 4 replies
   • 1.5k views
   • 
   • Sean Cheung
   • October 15, 2022

5. Zeiss Digiprimes...still viable?

   By JK Presnal, November 2, 2021
   • 5 replies
   • 4.2k views
   • 
   • Josh Egel
   • October 13, 2022

6. Searching for the Cooke 20-100, T3.1 front element

   By Deniz Cooper, October 12, 2022
   • 0 replies
   • 533 views
   • 
   • Deniz Cooper
   • October 12, 2022

7. Anyone shoot with the Angenieux 35-70mm f2.5 zoom lens for HD or Canon DSLR HD video?

   By Rob Sanders, December 30, 2012
   • 14 replies
   • 18k views
   • 
   • Natalie Lauer
   • October 9, 2022

8. Confusion about statements about optics in Blain Brown's "Cinematography – Theory & Practice"

   By Jannik Tesch, May 2, 2022
   • 7 replies
   • 1.2k views
   • 
   • Mark Dunn
   • October 6, 2022

9. Who manufactures custom lens adapters?

   By Gabe Agoado, October 4, 2022
   • 2 replies
   • 1.1k views
   • 
   • Gabe Agoado
   • October 5, 2022

10. Vintage lens repair alternatives

    By Raymond Zrike, August 29, 2022
    • 3 replies
    • 838 views
    • 
    • Gerard Dalton
    • October 3, 2022

11. Cinema products 6mm

    By Lee Patel, September 28, 2022
    • 0 replies
    • 563 views
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    • Lee Patel
    • September 28, 2022

12. Citizen Kane - Aspheron Wide Angle Attachment FOUND , Who manufactured ? Archive ? Patent Number ? Prescription ? Catalog ? Designer ?

    By Mustafa Umut Sarac, September 25, 2022
    • 0 replies
    • 625 views
    • 
    • Mustafa Umut Sarac
    • September 25, 2022

13. Lenses in A Woman Under the Influence

    By Raymond Zrike, September 19, 2022
    • 2 replies
    • 2k views
    • 
    • Raymond Zrike
    • September 22, 2022

14. Arri Ultra 16

    By Jared Christopher, September 18, 2022
    • 7 replies
    • 1.7k views
    • 
    • Raymond Zrike
    • September 20, 2022

15. Adapting Mitchell Lenses to Arri Standard Mount

    By Owen A. Davies, September 18, 2022
    • 1 reply
    • 920 views
    • 
    • Dom Jaeger
    • September 19, 2022

16. Is the iPhone 52mm lens actually 52mm?

    By Joshua Robert Dy, September 19, 2022
    • 0 replies
    • 802 views
    • 
    • Joshua Robert Dy
    • September 19, 2022

17. Cooke 20-60

    By David Crone, July 6, 2022
    • 2 replies
    • 924 views
    • 
    • Raymond Zrike
    • September 17, 2022

18. Zeiss CP.3 on Arriflex 2C PL mount

    By Uli Meyer, September 15, 2022
    • 0 replies
    • 462 views
    • 
    • Uli Meyer
    • September 15, 2022

19. Shims for Cooke Varotal 20-100, T3.1

    By Deniz Cooper, September 9, 2022
    • 3 replies
    • 1.4k views
    • 
    • Dom Jaeger
    • September 14, 2022

20. Testing KIPON Baveyes LPL to Mamiya 645 focal reducer - NOT achieving the advertised 0.7x boost

    By Tim Sessler, August 17, 2022
    • 7 replies
    • 4.2k views
    • 
    • Michael Lindsay
    • September 12, 2022

21. 25mm and 10mm Schneider and Angenieux C-Mount Prime Lenses for Eclair NPR

    By Thomas Beach, August 26, 2022
    • 4 replies
    • 1.3k views
    • 
    • Robert Hart
    • September 11, 2022

22. Zeiss MK1 12mm T1.3 reassembly...

    By charles g clark, December 8, 2019
    • 15 replies
    • 3.4k views
    • 
    • charles g clark
    • September 5, 2022

23. Best "Wide Angle Converters"

    By M Joel W, September 3, 2022
    • 0 replies
    • 1.6k views
    • 
    • M Joel W
    • September 3, 2022

24. Lens mixing

    By Paul Daly, August 20, 2022
    • 5 replies
    • 1.4k views
    • 
    • Gregory Irwin
    • September 2, 2022

25. Lomo anamorphic (BAS) Round Front 35, 50, 75, 100 & Square front 35,50,80mm for sale

    By Murtazo Khan, September 2, 2022
    • 0 replies
    • 660 views
    • 
    • Murtazo Khan
    • September 2, 2022

26. Medium format speedboosters to PL and EF?

    By Phil Rhodes, September 2, 2022
    • 0 replies
    • 576 views
    • 
    • Phil Rhodes
    • September 2, 2022