Promaster Spectrum 7 - Optical Filter 52 mm - Skylight 1A - Made In Japan

52mm Screw-In Filter PROMASTER SKYLIGHT 1A Made in JAPAN NEW Old Stock

Promaster Skylight 1A Filter - 52mm w/Original Case

Promaster Skylight 1A Filter - 52mm with Original Case Film or Digital

Promaster Spectrum 7 58mm 1A Skylight Filter – Made in Japan – With Case

Promaster Skylight 1A Filter - 52mm #4101

ProMaster Spectrum 7 58mm PL made in Japan With Quantaray 58mm Skylight 1A D4

Promaster Skylight 1A Filter - 40.5mm New, unopened