NiSi 82mm Solar Filter Pro Nano UV/IR Cut ND100000(5.0) 16.6級

Setting this up on my solar telescope was easy and the UV/IR cut really makes a difference in sharpness. I got crisp, detailed shots of the sun's surface right away.

I was worried about getting the exposure right for sunspots, but the 16.6-stop reduction made it incredibly easy to dial in the settings. The glass is noticeably clear and sharp, and I didn't see any color cast in my test images.

Finally got a clear shot of the partial eclipse without any weird color cast—that UV/IR cut really does its job. The 16.6 stops of reduction made the sun look crisp and natural through my 82mm lens.