This 4' long Rosco E-Colour #E243 Fluorescent 3600K Fluorescent Lighting Sleeve/Tube Guard is a reliable and cost-effective system for easy control of tough lighting scenarios, especially under fluorescents. In addition to the financial benefits of the sleeves, they protect against the potential disaster of glass shattering by containing the lamp within the end caps.

Rosco sleeves are constructed of a solid polycarbonate tube within which is held the specific filter. The choice of filters and combination of filters is endless; there are complete Roscolux, Cinegel, or E-Colour color filter lines, something for every venue, every photographer, and every cinematographer.

For T12 Lamps    Over 300 Colors Available    UL94HB Rated Polycarbonate    End Caps Protect from Shattered Glass    Easily Trimmed with Scissors

Available in sizes for T12, T8, and T5 fluorescent lamps

The T8 and T5 sizes contain a UV filter that minimizes fading

All standard sizes (2, 4, 5, and 8') are easily trimmed to accommodate any size lamp

Related Questions and Answers

Q: 1. I believe I have these in the original version. Is there any substantial difference(s) with this "version 2"?

A: The difference is just 1mm. The Vello Deluxe Auto Focus Extension Tube Set for FUJIFILM X-Mount, Version II includes 11 and 16mm tubes, while the older version had 10 and 16mm tubes. In terms of autofocus, auto-exposure, and quality, it is the same.

Q: 2. Can I use it on my D810 with my 70-200 F 2.8 lens ?

A: No, thy are for the C-mount of the Nikon 1.

Q: 3. d7200?

A: Will it work with a D7200? Is that the question? Yes it will.

Q: 4. Will this work with a Nikon D500 and Tamron SP DI -90 mm 1:2.8 Macro 1:1?

A: Yes this extension tube set can work with the Nikon D500 and a Tamron 90mm Macro lens.

Q: 5. Will this work with Zeiss Otus 55mm and 85mm also Milvus 100 f2 and APO 135 f2 zeiss?

A: As long as those lenses fit a Nikon f mount I see no reason they would. Not work.

Q: 6. I put two Kenko DG Extension Tubes(10 and 16mm tubes) on my Sony a7R IV and Sigma 105mm f/2.8 DG DN Macro Art, but the camera didn't recognize them because of the voltage drop. Will the Vello EXT-SFED2 Auto Focus Extension Tubes have the same problem?

A: We have had no reports of a drop in voltage when using the Vello EXT-SFED2 with the Sigma 105mm f/2.8 DG DN Macro lens and the Sony A7R IV.

Q: 7. Do these work with a D3000 and a nikon 28-70 AF zoom?

A: they will work for sure. you will get best results at 50mm and up

Q: 8. I have a Nikon D5600 with an AF-P 18-55mm and an AF-P 70-300mm lens. Is this product comparable with my equipment? Thanks.

A: Although these extensions tubes will fit, autofocus is not guarantee with the AF-P series lenses on the D5600.

Q: 9. What is min. focus distance & image size using Nikon 300mm F/4 PF with TC-14E III Teleconverter & 36mm tube on D850 & D7200?

A: Using the 36mm tube the minimum focus for the 300mm Nikon PF lens would be 1.1m.

Q: 10. Do the extension tubes work with the XF mount Sigma Lenses (16mm f/1.4, 30mm f/1.4, 56mm f/1.4, 18-50mm f/2.8)?

A: The Vello Deluxe Auto Focus Extension Tube Set for FUJIFILM X-Mount, Version II should also work well Sigma XF mount lenses, as it would with Fujifilm XF lenses.