Tiffen 6.6 x 6.6" Water White Natural IRND 2.1 Filter (7-Stop) Porta Brace RB-2 5 mm stereo audio General

5 mm stereo audio General Max Computer Connections 4 Panel Front panel SELECT buttons Power External 100-240 VAC / 12 VDC

06 g) Packaging Info Package Weight 0

Min Height: 14"

Celestron NexStar 4 SE 102mm f/13 Maksutov-Cassegrain Go-To Telescope

Tiffen 6.6 x 6.6" Water White Natural IRND 2.1 Filter (7-Stop) Porta Brace RB-2 5 mm stereo audio GeneralThe Tiffen 6. 6 x 6. 6" Water White Natural IRND 2. 1 Filter is an ND filter with a 128x filter factor that provides a 7 stop exposure reduction. Its 2. 1 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters