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. Hi, I own a GH4 with a panasonic 20mm 1.7, and a 45mm 1.7. Will it work with the kenko extension tube?

A: I used mine on an Olympus OMD-EM10, and they worked very well. They should work on your Panasonic, with a few caveats. Since the Olympus has sensor-shift image stabilization, I could not test to see if they have the connections for IS on Panasonic lenses. Also, you will have a very short working distance with those lenses. The 45 mm should work OK, but the 20 may be a little short. I mainly use mine with a 60 mm macro, but have used them on a 12-40mm zoom (mostly at 40mm) and also with the Panny 100-300 zoom. The longer the focal length of your lens, the better the working distance, which is especially important for insects. The Kenko tubes seemed well built, so I bought a set for my Nikon camera too.

Q: 2. I received a set today and it sounds like there are loose parts in all three tubes. Is this normal? Thanks!

A: Yes, that is definitely normal. There are spring loaded levers inside that's making the noise.

Q: 3. In the product reviews mention is made of both a plastic and a metal version of these tubes. If this is correct, what are these. I mean I'd buy genuine Nikon usually and stick to well built metal parts even if heavier but it does seem in this case these independent tubes are a better choice for the modern FX DSLR world where aperture rings on lenses are non existent in G series) and having the option of using AP modes with matrix metering is preferred.

A: The Kenko Auto Extension Tubes are plastic with metal contacts.

Q: 4. Can I use these on my D750?

A: These do not work with the D750, the tubes would need to have Nikon F mount to work with the D750.

Q: 5. 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.

Q: 6. 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: 7. Will the Kenko auto extentson tube set work in aperture priority mode with DX and FX lenses having an internal aperture ring?

A: You shouldn't have any problems with this combination.

Q: 8. Will this work with my Sony a6000?

A: No

Q: 9. Will this extension tube work with the Sony E-Mount 18-200mm f/3.5-6.3 Zoom Lens on my Nex 5N Camera?

A: Yes, I use them on that same lens.

Q: 10. are the tubes constructed of plastic or metal

A: The Kenko Auto Extension Tube Set DG for Nikon Lens is constructed with metal mounts and plastic tubes.