This 138mm Brilliant Round Drop-In Diopter +1 Close-Up Lens from Lindsey Optics fits directly into standard 4 x 5.65" matte boxes. This unique close-up lens is made from the same high-quality glass as round drop-in close-up lenses, and can be quickly and easily inserted in a matte box. It is useful for quickly getting the right shot with a variety of lenses that have different focal lengths, including large diameter prime lenses and zoom lenses. It features a multilayered broadband antireflective coating, which dramatically reduces light loss and flare.

Fits Easily in Cine Matte Boxes    Lightweight and Durable    For Close-Up Images of Small Objects    Constructed from High-Quality Glass

• High-quality optical glass
• Hard, multilayered broadband antireflective coating
• Reduces light loss and flare
• Preserves contrast, color saturation, and image quality

Related Questions and Answers

Q: 1. Will this fit bright tangerine misfit atom?

A: No, The Lindsey Optics 4 x 5.65" +2 Diopter will not work with the Bright Tangerine Misfit Atom. The Misfit will not accept drop filters on trays. However it could work with the Misfit Kick https://bhpho.to/3rAd17i

Q: 2. Please clarify since different matteboxes have different compatibility. Does this filter fit the Tilta MB-T12 Mattebox?

A: Yes it is compatible with the Tilta MB-T12 matte box.

Q: 3. Can the diopter itself be removed from the 4x5" tray and used in a standard open 138mm round stage?

A: According to Lindsay Optics, yes, you could remove the glass, but the glass outside of the tray has no metal ring. This will cause difficult mounting issues as well as subjugating the filter to very possible damage. In other words, it is not at all recommended.

Q: 4. What are the differences between brilliant 1 vs 2?

A: The Lindsey Optics 4 x 5.65" +3 Diopter Brilliant² Tray Mount Studio Close-Up Lens comes in different levels. The most is =3, then +2, +1 and then the fractions.

Q: 5. Would this work inside a Bright Tangerine Misfit 3 stage matte box?

A: This will work in 4 x 5.65" matte boxes that can take three filters. The concave is lens is very thick on a +3 diopter so it needs the space.

Q: 6. Will this work in the RedRock mattebox?

A: The Brilliant diopters fit in Arri, Bright Tangerine, Chrosziel and Vocas matte boxes. They do not work with RedRock Micro matte boxes.

Q: 7. Does the filter fit on redrock 2 stage micro mattebox?

A: Yes it will.

Q: 8. What is the difference between this diopter and this one listed for $20 less BH #LI4565DIO12 ?

A: The main difference with the two Lindsey Optics 4 x 5.65" diopters is the focus distance supported by each model. With diopters, the strength is in the number. Diopter strength is from 1/2, 1, 2, 3, and 4. They are set up so that you mount the diopter 1 on the lens, place the lens focus to Infinity and the diopter then focuses the lens a 1 meter. Further more 1/2 means it is focused at 2 meters.  BH #LI45651BTS is 1 BH #LI4565DIO12 is 1/2

Q: 9. Will this work in a Tilta 3 stage matte box?

A: Yes, +3 Diopter Brilliant Tray Mount Close-Up Lens by Lindsey optics has a dimension of 4 x5.65'' which is the correct dimension for the tray compartments in Tilta 3-Stage 4 x 5.65" Carbon Fiber Clip-On Matte Box (114mm Back).

Q: 10. Will the +1 fit in the Tilta Mirage Matte Box 4x5.65 filter slot?

A: Lindsey Optics 4 x 5.65" +1 Diopter Brilliant Tray Mount Close-Up Lens will fit into the Tilta Mirage 4x5.65 filter slot.