1.25" BLACK Filter | $ 27 | Availability: In stock Delivery: Worldwide | Registered Air Mail (7-35 Business day) In box: NPZ TAL 1.25" BLACK Color Filter |
Solar (black) filter
It is intended for Sun supervision. It is made of glass НС-12 in the thickness of 1.5 mm. To pass in visible area of a spectrum no more than 0,0035 … 0,1 %. Optical density D 4.5-5.