Warranty: 2 Years
- A nice beginner’s set of 1.25” planetary filters for any telescope.
- See features on the Moon & planets in a whole new light.
- The aluminum cell is threaded on top and bottom for stacking.
- Includes Wratten #12 Deep Yellow, #21 Orange, #80A Light Blue, and a #ND-96-0.3 Neutral Density Filter with 50% transmission.
| Size Diameter | 1.25" |
| Cell Housing | Aluminum cell housing |
| Cell Retainer Ring | Metal |
| Stackable Filter | Yes |
| Percentage of Light Transmissions (or T) | Deep Yellow: 74% T | Orange: 46% T | Light Blue: 30% T | Neutral Density: 50% T |
| Dimensions (Filter) | 31mm x 11.5mm (1.22" x .45") |
| Dimensions (Case) | 95.25mm x 203.2mm (3.75” x .8”) |
| Weight (Filter) | .21 oz (6 g) |
| Weight (Case) | 2.82 oz (80 g) |