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. Reading answers I understood it worth only on Slot 1 (sony a7iii), so which will be the faster you can buy for slot 2? Thank you.

A: Slot 2 takes UHS I cards and slot 1 takes UHSII cards, UHSII cards are much faster than UHSI cards.

Q: 2. Sony 32GB UHS-II SDHC Q&A What are Sony cameras working with this memory card?

A: All the latest A7 series cameras as well as the RX10 and RX100 series cameras.

Q: 3. Is a seperate card reader necessary for these cards or will the standard SD card reader work?

A: any card reader that specifies SDXC compatible will work. But to get full benefit of the UHS-II write speed that this card is capable of the reader must also specify UHS-II compatible. For example: BH #LELRW400CRBN , BH #TRTSRDF92 .

Q: 4. what is the difference SF-G Tough SF-M Tough ?

A: SF-G is a much faster card, the write speed is 299 MB/s compared to 150 MB/s with the SF-M card.

Q: 5. Is this compatible with the Nikon D90?

A: No, it is not. The D90 takes up to and including 32gb cards.

Q: 6. Can the Sony 64GB fit in a NIKON D850?

A: Yup! It'll fit in the D850's SD card slot.

Q: 7. What is the difference between this card and the Sony G SDXC class 10 U3 which has the same write and read speed?

A: Great question David. I was always led to believe these numbers on the cards allowed you to match what the camera needed for recording and playback. I purchased these cards because they were a “V90” class card that allowed higher bitrate recording(GH5, S1H, high speed frame rates, etc). Lastly, these are part of the “Tough” series and should handle drops, heat, cold, dirt, moisture, etc. a bit better than the other ones. I’ve had mine for a while and so far, so good. I hope this helps. Jim

Q: 8. This card is Canon 5D Mark IV compatible?

A: Yes it is , Canon 5DIV has two card slots compact flash and SD

Q: 9. Where is the identification number?

A: As stated by SONY here is a difficult to see incised serial number + another number on the back. BTW I have (2) 64 GB cards and find them fast and indeed tough but do note that that the additional case thickness makes for a tight fit (on my a7rIII) so be sure alignment is correct before inserting!

Q: 10. what is the difference between sf-g and sf-m cards?

A: When compared to the Sony TOUGH-M Series UHS-II SD Card, the Sony TOUGH-G Series UHS-II SD Card has a slightly faster maximum reading speed in HD312 mode. The TOUGH-G is also nearly twice as fast at maximum writing speed in HD312 mode. If you are using these cards with the SDR104 mode, then both have identical read and write speeds. Furthermore, the G series has been rated at V90 while the M series has a rating of V60. This means that the G cards are more suitable for up to 8K for filming while the M cards are more suitable for up to 4K capture.