This optically clear filter does not affect the overall image quality while helping reduce dust
and the light meter automatically gives off the right amount of flash
and provide a standard for color corrections
Signal to Noise Ratio: 80dB S:(f=1KHz
Functions as Tabletop Camera Stand
Pentax Vd 4X20 Wp Binoculars telescope camera mount This optically clear filter doesWorlds first* three in one binoculars, to spot the excitement in three different ways PENTAX VD 420 WP unique 3 in 1 binoculars, monoculars and telescope with the versatility to capture the emotion of a variety of scenes. Bright, clear, high contrast, excellent optical performance and high waterproof performance. Focusing at a minimum distance of 50cm (19. 68 inches). Perfect for concerts, festivals, sports, theater, museums. Three Different Uses &