Nitecore NFR25 NFG25 NFD25 NFB25 25.4mm Red Lens Filter Diffuser

Perfect fit for Streamlight Protac 90.

Got this to fit over an Olight mini-odin. Fits perfectly. The rubber ring stretches just enough to fit over and has a snug fit that won't fall off. Green filter is great if you're using red dot optics.

Exactly what I ordered, performs exactly as advertised and as outlined in other reviews, and the packaging is sturdy enough to double as a travel case for the filter when it's not in use - provided the cardboard backing doesn't get wet, anyway. There's also red and blue filters, NFR25 and NFB25 respectively. Same size, same fit, only difference is the filter color. Edit: Beware rubber softening in warm weather. Just lost mine a few days ago and I don't know where. A minor inconvenience, but it's still the only thing keeping it from perfection.

Not much to say about this green filter. But what I an say is at the "5-star" level.Reasonable price, fits perfectly, and does what I need it to do. Just be sure the flashlight you want to use it on will accept it. I use these filters on my Streamlight 88088 & 88087 ProTac 90 Right-Angle Lights.Bottom line: love it.5 stars.

I bought an Odin by OLight to mount on an AR, this green lens fit over the flashlight perfectly. I've yet to use on a hunt but from what I can tell so far it will work well.

The fit was loose on my light so I used some rubber tape to keep it from flying off while shooting. The color is perfect and does not filter too much light. I've recommended to my friends.

Works as expected. Green lens snaps over my Streamlight Protac 90x, excellent for walking out to my hunting spots.

I purchased this filter hoping it would fit my Fenix MC11 and it is too large. I had some small self adhesive pads that I stuck on the inside wall of the filter housing and it now fits nice and snug. Fenix doesn't offer color filters for their MC11 so this was the best option for me. The filter seems well made.