
Antares 2" Neutral Density Filter, 25% Transmission (2ND25)
SKU 2ND25
Original price
$39.95
-
Original price
$39.95
Original price
$39.95
$39.95
-
$39.95
Current price
$39.95
Neutral density filters can reduce brightness across the visual spectrum without losing resolution, enhancing lunar-planetary observing. Can be used stacked with colour filters. The 2ND25 transmits 25% and threads into all 2" accessories.