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 this set work with the Nikon G lenses that use electronic aperture control (ie. no aperture ring), such as the 24-120mm f/4 FX lens?

A: Chris, I have several Nikon G lenses and have never had a problem with these extensions.

Q: 2. What is the difference between these and the non deluxe version? MFR #DG-FU

A: These are 2 different brand tubes, one is made by Viltrox and the other is Vello. The build quality of the Vello tubes are better.

Q: 3. is this the apex versa version?

A: The TVC-24L MK2 is a versa apex, the TFC-24L Mk2 Tripod includes most of the features from the TVC-24L Mk2 but swaps out the versa apex for a fixed apex.

Q: 4. Should I get the one with the integrated ball head or the other one and get the BH-40? Some reviews say the ball-head is a compromise from other RRS ball heads

A: Depends on your desired use. If you want the tripod to be as light as possible, then get the integrated head. If you have particular taste or a favorite head like the BH-40, this would work very well with it. The BH-40 would introduce about an extra pound of weight, but the head would be more secure for large more telephoto lenses. Either way it works really well with the integrated head or the BH-40. I use the Ascend 14 with an Arca head and enjoy it. It's all a preference.

Q: 5. will these extension tubes work with the full-frame Nikon D600 for full frame effect

A: Yes, the Vello Auto Extension Tubes for Nikon are compatible with the Nikon D600.

Q: 6. It will work on my D5300 with 50mm 1.8???

A: No. These extension tubes are not compatible with Nikon D5000 series cameras

Q: 7. Will this work with the d750?

A: Yes, they are compatible with the D750.

Q: 8. It s a stupid question, but have to ask. Do these extensions make automatic a manual lens when used together?

A: These extension tubes when used together would not take away the use of autofocus on your lens.

Q: 9. what lens can I use to get 1to1 copy of 16mm film frame?

A: If you have a full frame camera, I would recommend the 50mm Sony lens.

Q: 10. Can you share the diameters for each leg sections please?

A: Here are the leg section diameters on the Really Right Stuff Ascend-14 Long Travel Carbon Fiber Tripod with Integrated Ball Head: Top Tube Diameter - 28.5 mm Second Tube Diameter - 24.5 mm Third Tube Diameter - 20.5 mm Fourth Tube Diameter - 16.4 mm