Rosco Fluorescent Lighting Sleeves/Tube Guards are a very 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, every cinematographer.

For T5 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. Are these extension tubes fully compatible with the Nikon AF-S Nikkor 28-300 lens?

A: Yes. I have used these extension tubes with my 28-300 many times with very good results.

Q: 2. Has anyone used this with the Olympus OMD M1 MARK II with their 60mm macro lens?

A: These tubes work well with the Olympus 60 macro.

Q: 3. Can you use the extension rings with a true macro lens?

A: Yes you can. I have a Canon 100mm macro that I have used the extension tubes with and still get beautiful pictures - even of butterflies that dont stay still very long come out sharp. I would recommend this product. I keep it with me all the time.

Q: 4. Will these tubes work with the D810 and the 60mm Macro?

A: Yes, this set is compatible with your D810 and the 60mm micro lens.

Q: 5. I just purchased these and seen to be having an issue with the aperture rings not engaging far enough without shimming them 1/16 if stacked. I get the error EEf. Is there a way to adjust this or do I need to exchange them?

A: INSTALL A TUBE ON THE LENS FIRST. THEN INSTALL LENS AND TUBEASSEMBLY TO CAMERA. CHECK ALIGNMENT DOT ON ASSEMBLY WITHCAMERA BEFORE ROTATING AND LOCKING TO CAMERA.

Q: 6. Will these extension tubes give me the magnification needed to take pictures of snowflakes while mounted on EF-S 18-55mm canon lens?

A: You would want to use a macro with bellows or a macro with these tubes for that much magnification. you will get as close as you would like with just the tube set for snowflakes no.

Q: 7. The means then an EOS R I can use this on?

A: These tubes are for use on the Canon the DSLR cameras, you can use them on the EOS R with the EF-R adapter.

Q: 8. hi, would the kenko extension work with the NIkon D3100, I read on another post that they did not.... . does anybody know?

A: The Kenko Extension DG B&H # KEAETSND should work fine on the D3100 as long as you have a lens that will let enough light in for it to autofocus, if the lens hunts for focus just go to manual and focus that way. This is true on all cameras as per lenses. You may have little problems with zoom lenses, but with experience you will learn the how to adjust to any situation. I use them on a D7100 and love them.

Q: 9. Besides the focal lengths being a little different and this coming with a bag, what are the other differences between this and the Vello EXT-CD ? E.G. Are tubes of the CD2 made of plastic?

A: There really isn't much difference except cosmetics and build quality. The CD2 is made of metal.

Q: 10. Will this work with my Canon 6D? Can it also be used with Lensbaby?

A: Yes, the extension tube set is compatible with the 6D and the Lensbaby.