This 25' x 48" J.Winter Blue Gel Filter Roll from LEE is a very dark blue with a high UV content. It's good when used in high concentrations for a moody and powerful stage color wash.

Gel Filter on 2" Core

• Transmission: 1.1
• X Value: 0.148
• Y Value: 0.037
• Absorption: 1.96

Related Questions and Answers

Q: 1. Will this filter holder attach to a tripod? Can one also put the filter holder/adapter in this pouch along with 1 or 2 filters? Thanks

A: The holder will not, in and of itself, attach to a tripod. There is a fabric loop-type feature sewn to the back of the holder which is too tight to the holder to directly attach to a hook on a tripod but you could use rope or similar material to attach the loop on the back of this holder to a hook on a tripod. Yes the holder is large enough to hold the filter holder and one or two filters but I prefer to keep them separate, as I am afraid of breaking the filters so I want to have more padding between my filters and the filter holder.

Q: 2. How is this installed?

A: You can use gaff tape https://bhpho.to/3353R3h.

Q: 3. Is this a screw-on ND filter?

A: Yes, the LEE Filters 72mm Elements Variable ND Filter (6-9-Stop) is a screw-in 72mm filter.

Q: 4. What size gels does this hold?

A: The Kupo Gel Roll allows you to keep gels and filters organized and safe in one neat roll when not being used. The unfolded size is 32in(L) x 26in (W) which is large enough to store up to 100 pcs. The additional pouch stitching on the roll allows you to keep the gels and filters in place. Meanwhile, the inserted gels and filters can be folded and rolled up into a 26in length with a 5in diameter cylinder, and can be rolled and securely closed with two Velcro-straps which are attached to the roll.

Q: 5. Would this work well for smaller gels like the 12x12 size?

A: It would be a bit on the big size but it would work fine.

Q: 6. What is the filter factor for this filter??? Is any adjustment in exposure required?

A: Lee says there is no filter factor for the Elements Circular Polarizer Filter (72mm). But this filter will block 1 stop of light at the maximum density setting.

Q: 7. What's the difference between this and SKU 216RW ?

A: 216RW is the standard core size. This one has a smaller 1" core. The filter is the same density and size.

Q: 8. What's the difference between this material and that of the Lee Filters 216 White Diffusion Filter Roll? The transmission and f-stop reduction seems to be the same.

A: No difference, it is the same material.

Q: 9. Can this be used for foodstuffs? It looks perfect for solar cooking.

A: Sorry but I have never tried that use. Only for blocking light in photography.

Q: 10. Is there a belt loop on the back? Is it Velcro like a slip-lock?

A: The pouch has belt loops on the back.