Rosco Fluorescent Lighting Sleeves/Tube Guards are 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 solid polycarbonate tubes with the specific filter held inside. 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, photographer, and cinematographer.

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

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. What is the weight and physical dimensions?

A: The Canon RF 100-400mm f/5.6-8 IS USM Lens is: Dimensions (ø x L) 3.1 x 6.5" / 79.5 x 164.7 mm Weight 1.4 lb / 635 g

Q: 2. Does the RF 100-400 IS still work when a 1.4x or 2.0x tele extender is used?

A: Yes. All on board information and communication is retained.

Q: 3. I am looking to get into capturing surfing video from the shore. Will this hold the focus on a surfer far away?

A: Depending on lighting conditions, yes, the Canon RF 100-400mm f/5.6-8 IS USM Lens would be a good lens option for surf photography usage needs and can maintain focus on a surfer at a far distance away from the photographer.

Q: 4. What water proof rating does it have?

A: This lens is not waterproof so it does not have a waterproof rating.

Q: 5. It us good for Canon EOS 2000D?

A: No, you can not mount a Mirrorless lens on a DSLR camera. Canon RF 100-400mm f/5.6-8 IS USM Lens mount is not compatible with Canon EF camera mount and there are no adaptors to connect them.

Q: 6. Does this lens work with a rebel t7?

A: The Canon RF 100-400mm f/5.6-8 IS USM Lens is not compatible with the T7; it's only compatible with Canon RF mount mirrorless cameras.

Q: 7. Would this lens plus the RF 1.4 extender be a good alternative to the RF 600 f/11 lens?

A: Yes it would be a good alternative to use the RF 1.4 extender with the Canon RF 100-400mm f/5.6-8 IS USM Lens. It will get you to 560mm and if you need a wider angle of view just remove the extender.

Q: 8. Hello, so I have a Canon - EOS RP Mirrorless Camera with RF 24-105mm f/4-7.1 IS STM Lens, is the lens compatible with my camera?

A: Yes, the Canon RF 100-400mm f/5.6-8 IS USM Lens is compatible with the Canon EOS RP Mirrorless Camera.

Q: 9. When using the 2X TC, will we be able to use the entire focal zoom length from 100 to 400mm ? Or will it have a limit like when using the 100-500 lens that you can't go below 300mm ?

A: According to Canon, it seems that the RF 100-400mm f/5.6-8 IS USM is compatible with both teleconverters in its whole range. As a footnote on its product page for the lens, Canon remarks that the focal length of the lens with the 2.0x TC is 200-800mm, which implies that the teleconversion applies at 100mm. For conclusive evidence, please see this page from Canon: https://bit.ly/3Et5USz

Q: 10. Possible to use with a Canon EOS 7D mkii?

A: Yes. But an adapter is need. Please review the following. Canon Mount Adapter EF-EOS R BH #CAMAEFRF • MFR #2971C002 https://bhpho.to/3IXyPji