Lenses & Lens Accessories

2,962 topics in this forum

1. FAQ: Focal length, field of view and formats

   By Laurent Andrieux, February 25, 2005
   • 17 replies
   • 35.7k views
   • 
   • Don H Marks
   • April 1, 2024

3. FAQ: ANAMORPHIC LENSES 1 2 3

   By Max Jacoby, January 29, 2005
   • 54 replies
   • 206.4k views
   • 
   • Robert Hart
   • February 11, 2023

4. Is there a consensus on how best to de-yellow thoriated lenses?

   By M Joel W, Sunday at 07:46 PM
   • 3 replies
   • 177 views
   • 
   • M Joel W
   • Yesterday at 12:22 AM

5. Pl mount -> Bl mount adapter

   By Hwang Toe, March 13
   • 3 replies
   • 163 views
   • 
   • Steve Switaj
   • Sunday at 01:44 AM

6. Is it true that the kowa cine prominar spherical lenses are based on speed panchro and super baltar optical designs?

   By Edith blazek, March 12   

   • vintagelens
   • kowa
   • (and 2 more)

     Tagged with:

     • vintagelens
     • kowa
     • cooke
     • bausch & lomb
   • 2 replies
   • 125 views
   • 
   • Edith blazek
   • March 12

7. Cosmicar Television 150mm f/3.2 C-Mount Lens Quality

   By Matthew Hall, March 7
   • 1 reply
   • 124 views
   • 
   • Simon Wyss
   • March 7

8. Can I safely use these Zeiss cleaning wipes on front and rear element of vintage lenses without worry of damage?

   By Moon McCartney, March 7
   • 1 reply
   • 173 views
   • 
   • Dom Jaeger
   • March 7

9. Questions regarding the "P. Angenieux Retro-Zoom Fx0.76 for 15x"

   By Jannik Tesch, April 8, 2022
   • 5 replies
   • 898 views
   • 
   • Hugo Malpeyre
   • March 6

10. Best Lens Set under $60,000?

    By Max Field, February 11
    • 9 replies
    • 365 views
    • 
    • Dom Jaeger
    • February 19

11. Samyang 50mm PL on Arri 35III ?

    By tom mcgarrity, February 12
    • 0 replies
    • 140 views
    • 
    • tom mcgarrity
    • February 12

12. Subjective Lens Opinions for Super 16 Please

    By Jaron Berman, May 22, 2008
    • 14 replies
    • 4.3k views
    • 
    • Jon O'Brien
    • February 10

13. Wide angle for Arriflex 16BL

    By Noah Kingmans, December 11, 2022
    • 5 replies
    • 926 views
    • 
    • Vincent Wolfram
    • February 10

14. Cooke Kinetals (25mm; 17.5mm; 12.5mm) for standard 16mm format - opinions? knowledge?

    By Stephen Perera, January 21
    • 0 replies
    • 222 views
    • 
    • Stephen Perera
    • January 21

15. External SDI Device for Anamorphic Desqueeze / Custom Aspect Ratio

    By Montell Taraschewski, February 28, 2021   

    • anamorphic
    • desqueeze
    • (and 1 more)

      Tagged with:

      • anamorphic
      • desqueeze
      • 2x
    • 5 replies
    • 3.1k views
    • 
    • Alexander Püringer
    • January 18

16. Standard 16mm film camera lenses

    By Stephen Perera, January 16
    • 1 reply
    • 316 views
    • 
    • Simon Wyss
    • January 16

17. Leica R to Aaton mount adapter

    By Stephen Perera, January 16
    • 0 replies
    • 196 views
    • 
    • Stephen Perera
    • January 16

18. Can anyone help me identify this 'attachment' for an Angenuex zoom?

    By Bob Seiboth, January 9
    • 2 replies
    • 337 views
    • 
    • Bob Seiboth
    • January 11

19. LOMO s16 MKIII Elite Super Speeds, Zeiss Super Speed CP2, Zeiss Jena test with BMPCC4k (Videos).

    By Shawn C. Smith, December 15, 2024
    • 1 reply
    • 421 views
    • 
    • Shawn C. Smith
    • January 1

20. C-Mount Wollensak Raptar 6-inch f/4.5 Disassembly

    By Matthew Hall, December 21, 2024
    • 3 replies
    • 320 views
    • 
    • Simon Wyss
    • December 22, 2024

21. converted Meike 3.5mm m4/3 to cmount for Bolex 1 2

    By Allyn Iwatsuru, May 14, 2021
    • 45 replies
    • 7.6k views
    • 
    • Allyn Iwatsuru
    • December 20, 2024

22. Lomo 35mm NAS square front anamorphic

    By Ali Aghayev, February 19, 2024
    • 3 replies
    • 855 views
    • 
    • Ali Aghayev
    • December 17, 2024

23. Unknown Optical Assembly

    By Matthew Hall, December 10, 2024
    • 1 reply
    • 364 views
    • 
    • Eric Eader
    • December 12, 2024

24. S16mm Wide - Lens Baby / Tilt Shift (PL mount)

    By Boris Kalaidjiev, December 2, 2024   

    • s16mm
    • lensbaby
    • (and 1 more)

      Tagged with:

      • s16mm
      • lensbaby
      • tiltshift
    • 1 reply
    • 369 views
    • 
    • Boris Kalaidjiev
    • December 4, 2024

25. What happens when you put a rear anamorphic adapter to a front anamorphic lens?

    By Edith blazek, November 28, 2024   

    • anamorphic
    • 6 replies
    • 734 views
    • 
    • Dom Jaeger
    • November 29, 2024

26. Is there anyone who can help about this Leica lens problem?

    By Tobias xiaoma, November 24, 2024
    • 4 replies
    • 420 views
    • 
    • Tobias xiaoma
    • November 25, 2024