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. Does the OIS on my 18-55mm still work with the tube installed?

A: Yes.

Q: 2. Are these tubes made of metal or plastic ? My thanks to you in advance.

A: The tube itself is plastic, but high quality. The coupling surface, the surface that comes in contact with your camera and lense, is metal. The complete set appears to be of very high quality and if you need extension tubes, I can recommend this set.

Q: 3. What is the difference between DG and older non DG?

A: DG helps you with electronic pass through info , for aperture control and autofocus

Q: 4. Are they weather sealed or will they maintain weather sealing on my EM1-iii with 60mm 2.8?

A: The Kenko Auto Extension Tube Set DG for Micro Four Thirds Lenses does not offer any weather-sealing.

Q: 5. Where are these Kenko tubes made?

A: The Kenko Auto Extension Tube Set DG for Nikon Lens are made from a hard plastic, with metal lens and camera mounts.

Q: 6. This is an ancient Nikon product. Does this very old AI etension tube have the electronics to work with a D850 and a 500mm PF lens? Will it maiintain AF? Thanks.

A: This is a manual tube only, no electronic contacts. Manual focus, manual exposure.

Q: 7. i are these extension tubes for NikonZ mounts?

A: These Kenko Auto Extension tubes are for Nikon F-mount lenses.

Q: 8. do the canon 1.4x and 2x extenders fit these tubes?

A: Yes they do.

Q: 9. Can you use this along with the MCEX-11 at the same time, to further increase macro abilities?

A: There is no technical specification out on these. Until Fuji releases the technical data on these and or when they are actually in stock there is no way of knowing for sure if they can be used attached to each and stacked.

Q: 10. Do they affect the image the same way as cropping the image in post processing? My macro lens has a minimal focal length 250mm, if I put on 7 of the 36mm tubes will it reduce my minimal focal length to 0?

A: No, extension tubes will maintain the resolution, unlike when you crop an image in post processing. 3 tubes will bring you to about 25mm close focus distance