Astro-Tech 2" Crystalview Moon Filter
SKU AT2ND9
Manufacturer Part # AT2ND9
by Astro-Tech
Sold out
Original price
$19.95
-
Original price
$19.95
Original price
$19.95
$19.95
-
$19.95
Current price
$19.95
Availability:
Sold Out
This Astro-Tech 2” 13% transmission neutral gray filter reduces the brightness and glare that can mask low contrast details during lunar and planetary observing . . .
This Astro-Tech 2" ND9 (neutral density 0.9) gray filter reduces the brightness and glare that can mask low contrast details during lunar and planetary observing with 2” eyepieces. It does so without affecting the natural colors of the solar system object being observed. Due to its low 13% light transmission, it works best in telescopes 6"-8” in aperture and larger.
Tech Details:
| Color | 96ND9 - Neutral Density 0.9 |
|---|---|
| Size | 2" |
| Warranty | 1 year |