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. WILL THESE EXTENSION TUBES WORK WITH A NIKON D500?

A: The work flawlessly with my D810. I don't have a D500, but I do not think you would have a problem.

Q: 2. Would these work well with the Nikkor DX 55-300mm VR? and is there any risk of breakage due to the weight of the lens and the increased length?

A: Yes, these will work well with the Nikon 55-300mm DX VR lens. There is no risk of breakage in using them as they are designed to be used with virtually any lens.

Q: 3. Will these work with my Nikon D60?

A: Yes, this extenstion tube set is compatible with the Nikon D60 camera.

Q: 4. Will this work on a a57SLT?

A: This extension tube kit is compatible with the Sony A57.

Q: 5. Which short spiked foot spikes fit this model tripod?

A: Click the link below to view the short spikes; https://bhpho.to/3fPoOGw

Q: 6. Will this work with Nikon D3300?

A: Yes, they are compatible with the D3300.

Q: 7. Is this Kenko set Made in Japan ?

A: Yes, these extension tubes are made in Japan.

Q: 8. Is there a way to use EF tubes with Canon R6, RF lens, and EF-RF adapter?

A: No, there is no way to use the Kenko Auto Extension Tube Set DG for Canon EOS Lenses with an RF lens on the R6 Mk II Mirrorless Camera.

Q: 9. Is there a way to calculate the change in DOF when using extension tubes? I want to use my Tamron 70-200 lens to take family photos and I fear that I will have to increase my aperture and ISO so much that my shutter speed will be too slow indoors on my Nikon D610. Right now I can't get close enough to my subjects to get the photos I want with the 70-200 lens, so I'm using my 24-70 lens, which isn't as good as my 70-200.

A: This item will not do do what I expected and I have returned it. DOF is too small for my use, focusing requires very good light.

Q: 10. will a MK III with a 100 mm Macro lose anything off of its full frame capability? and how many f stops will you lose when using all 3 stacked?

A: The extension tubes do not affect the full frame aspect of the camera nor will you lose any f stops. However, the depth of field will start to decrease dramatically as you stack the extension tubes together. You may have to shoot with a tripod or a ring flash of some type if using all three to prevent blur unless you have a very, very steady hand.