106 Primary Red Gel Filter Sheet 10" x 10"

GREAT product, really works, & it's much less expensive than a 'red lens' flashlight for amateur astronomy. I used 3 layers, of about .8"/20mm, for some 9 LED pocket flashlights I already have. So, now I have a really good 'red lens'/night vision flashlight, for about $12, US. Now, understand, I've used only a corner from this 100" sq sheet, so I could 'convert' quite a number of flashlights to night vision lights, as needed. So, I think this was a good investment for the purpose, & I really like the results.

I was very happy with this filter. I used it at Halloween to put in our outside lights to give them a more spooky look. It worked great and came out a true red. The filters I had bought in the past claimed to be red but turned a pink color with really heavy light. They came nicely packaged.

Filter came crumbled even with the huge box it came with. Filter allows too little light through for my purpose but it is no fault of seller.

While these filters are really for photographic needs, I used them on our spotlights that illuminate our Royal Palm trees. They worked like a charm over the Christmas holidays giving us color on the palms rather than just white light.

It might work well for DJ's and lights of that nature, but it did not work for me to make a clear lens on a flashlight red.

Received the product like this and only receive 1 sheet not set of 5. I returning this product.. i will buy this if they send it with no scratch and not crampled.

Perfect for tuning accent insights into Halloween decor!

Arrived moderately crinkled. Probably because the sheet was placed into a plastic zip lock bag that was slightly too narrow to fit the 10"x10" filter. Still worked for my needs. This is truly a red filter; no other colors transmit through it.