EXPLORE SCIENTIFIC 2" Grey- Moonfillter ND-09
Explore Scientific 2" Grey- Moonfillter ND-09
- Reduces brightness and increases contrast
- Ideal for moon observation
- Can be combined with other colour filters
- ND-09 neutral filter/grey filter/moon filter (13%, density 0.9)
Product number:
0310240
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FAQ - Frequently Asked Questions
That is normal. Finder scopes are only used to make objects easy to locate. The image orientation does not matter for observation.
- Alt-azimuth: easy to use, moves horizontally and vertically
- Equatorial: enables precise tracking of objects with only one axis – ideal for high magnifications and astrophotography
- Moon: from 30 mm
- Planets: from 100 mm
- Deep sky: from 150 mm
Product information "EXPLORE SCIENTIFIC 2" Grey- Moonfillter ND-09"
The neutral density filter transmits light uniformly across the entire
visual spectrum. It serves as an excellent filter to reduce glare and
irradiation when observing the Moon with any telescope 4"(10.2cm) and
larger. The ND96 filter may also be employed in the splitting of close
double stars where one of the binary pair significantly exceeds the
other in brightness.
Color Filter #ND96 Moon Filter (0.9 density; 13% transmission)
Color Filter #ND96 Moon Filter (0.9 density; 13% transmission)
| Batteries required: | false |
|---|---|
| Colour: | black |
| Extended warranty (years): | 10 |
| Field of application [Telescope-filter]: | Filter for Moon and Planets |
| Filter thread size (mm): | 50.8 |
| Material: | Glass, Plastic |
| Net Weight total (incl. accessories) (g): | 15 |
| Telescope filter type: | Color Filter |
| Total height (mm): | 10 |
| Total length (mm): | 51 |
| Total width (mm): | 51 |
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