Tiffen 6.6 x 6.6" Neutral Density 0.9 Filter Canare BCP-B53 Anomalous Dispersion Aspherical Element

Anomalous Dispersion Aspherical Element

and dust while in operation

87 oz Manufacturer Warranty Service & Support Limited warranty - 2 years Environmental Parameters Min Operating Temperature -40 °F Max Operating Temperature 185 °F Humidity Range Operating 0 - 95% (non-condensing) Packaging Info Package Weight 0

Celestron Case for NexStar 8/9

Height: 127

Tiffen 6.6 x 6.6" Neutral Density 0.9 Filter Canare BCP-B53 Anomalous Dispersion Aspherical Element0. 9 Solid Neutral Density Filter Requires +3 Stop Exposure Increase Darkens Entire Image Allows Reduced Shutter Speed Allows Wider Aperture ColorCore Technology Water White Glass The Tiffen 6. 6 x 6. 6" ND 0. 9 Filter is a solid neutral density filter providing a 3 stop exposure reduction. This 0. 9 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By