The Fabric Lens Donut from Tilta, also referred to as "Nun's Knickers", attaches directly to either the MB-T03 or MB-T05 matte box and is used to prevent light from leaking around the lens from behind the camera and degrading your image. The fabric donut can be used with lenses with an outside front diameter between 90 and 100mm. It is flexible, allowing you to work with lenses that change length when you focus or zoom without sacrificing the light-blocking effect. The donut slips around the front of your lens, and the integrated elastic band snugs it tight.

Blocks Light from Degrading the Image    For Lenses with 90 to 100mm Diameter    Elastic Band for Snug Fit

Related Questions and Answers

Q: 1. It works with Zeiss Compact Prime 2.0? Thanks.

A: Hi El, Thank you for contacting is. The Zeiss compact Prime depending on what model you have is 114mm to 134 mm. The front rear opening of our Mattebox is 100 mm so the maximal lens size that works with our Mattebox is 100mm.Best regards,

Q: 2. What is the maximum opening on the matte box side? I would like to use this with the RedRock Micro Mattebox

A: This part is designed for Tilta MB-T05 and MB-T03 Matte Boxes, it may not be a good fit for a Redrock Micro Matte Box. Instead you may want to look at B&H # RE1240003 which is designed specifically for the Matte Box you have.https://bhpho.to/2E0eQyp

Q: 3. What does the small button behind the shutter button do? On the Z7ii it's for ISO. It it programable in the menu?

A: That small button is the function button. You can assign the buttons in the Newell MB-N11 Battery Grip for Nikon Z6II Z7II to perform different functions in the camera menu. In this link it shows which functions are available to assign. https://bhpho.to/3VBRSHY

Q: 4. Does this fit the Misfit Six system?

A: Yes, the Bright Tangerine Black Hole Mini Rubber Donut for Matte Boxes with 114mm Rear Opening is compatible with a Bright Tangerine Misfit Six Matte Box system.

Q: 5. Hi I appreciate if someone can tell how many inches can be adjusted the height of the matte box in relation to the rods? Thanks!

A: Hello, thank you for the interest in Shape products. The height can be adjusted about 1 inch. Thank you, Shape team.

Q: 6. Will this work with a LanParte MB-01 matte box?

A: This is designed for the Tilta MB-T05 & MB-T03 Matte Boxes. We are not aware of it being able to work with a LanParte Matte Box as well. So that we may best assist you finding the proper product for your needs feel free to email us directly at askbh@bhphoto.com.

Q: 7. Will this work with TITLA MB T-12?

A: It will not. According to Tilta the MB-T12 is a clamp on matte box that does not support fabric donuts.

Q: 8. Hello. What's the thickness of the frame?

A: The dimensions of the Tilta 4 x 4" Filter Tray for MB-T03 & MB-T05 Matte Boxes are. Dimensions 5.91 x 4.72 x 0.24" / 15 x 12 x 0.6 cm

Q: 9. Elastic on both sides?

A: Hello,Both sides are indeed elastic. Also, it bears noting that the side that attaches to the matte box has a much wider opening than the side that covers the lens.

Q: 10. Hi, are the two filter trays removable? I can't find any information about this, which suggests that they are not removable.. Thanks very much.

A: TobiasYes they are and they are rotatable as well, I'm very happy with my purchase.Thanks Dug