The 138mm Letterbox Diopter from Tiffen, in +3 strength and 15mm format, is considered the reverse of the Strip Diopters. With an open slot in the center, similar to a slot in a mail box, it is flanked by diopter glass on either side. This motion picture and television filter allows users to create interesting effects while experimenting and achieve varied focus, diffusion, and double imaging effects.

Motion Picture and Television Filter    Creates Imaging Effects    Varied Focus and Diffusion    Reverse of the Strip Diopters    Diopter Glass

Related Questions and Answers

Q: 1. Hi. Does it work on Tilta mb- t12? Thank you

A: The ARRI Diopter Frame 138mm is only compatible with the LMB-5, 15, 25 and 4x5.

Q: 2. Does this work with the Leica M11-P?

A: Yes, the Leica Correction Lens M (+1.5 Diopter) is compatible with the Leica M11-p.

Q: 3. Does it fit m4p film camera?

A: Yes it will fit any of the M series included the M4p.

Q: 4. Will this fit the Tilta MB-T12 Matte Box?

A: The Revar Cine 4 x 5.65 Double Tray for 138mm Close-Up Diopter should fit in the Tilta MB-T12 Matte Box.

Q: 5. Does it fit Leica M 262 ?

A: Yes. This correction lens will fit the M262.

Q: 6. Would this 14354 fit a M-E?

A: Yes, the Leica Correction Lens M (+3.0 Diopter), B&H # LEDP3M, will fit the Leica M-E (Typ 240) Digital Rangefinder Camera, B&H # LEME240B.

Q: 7. Will this fit the reissued M6?

A: Yes the Leica Correction Lens M (-1.0 Diopter) works with the current M6 cameras as well as the older M6 cameras.

Q: 8. does this fit the Leica mp ?

A: Yes, the Leica Correction Lens M (+1.5 Diopter) does work on the Leica MP.

Q: 9. Is there anything else needed to make this functional on theSony FE C 16-35mm T3.1 G E-Mount Lens? Thank you!

A: With the Sony FE C 16-35mm T3.1 G E-Mount Lens, you clamp on the Vaxis VFX 114mm Diopter (+3) and you can shoot right away. Do know, if you set the lens at infinity and add this lens, the focus distance is 1/3 of a meter. You can, of course, move the focus ring to whatever distance possible.

Q: 10. Can I use it on my M10 ?

A: The B&H # LECLM2DPT Leica # 24012 is designed specifically for the M10. The Leica # 14358 can be used but needs a separate adapter B&H # LETAM10 MFR # 24001 to use with the M10 series.