2" Neutral Density Moon Filter (BPND18)

Finally a moon filter that doesn't wash out the disk entirely — the 1.8% transmission keeps craters sharp and contrasty. Threaded perfectly into my 2" focuser without any wobble.

The 1.8% transmission rate cuts the moon's glare down to a comfortable level even through my 12-inch scope, and the 48mm threads were machined clean enough to seat smoothly. Was a bit worried about sharpness loss, but the view stayed crisp from edge to edge.

The 48mm threading fit perfectly on my telescope without any adapter issues, and the moon's glare is now completely tamed. Crisp, clear views of the lunar surface without washing out the details.