| Brand | Unbranded |
|---|---|
| Type | Mask |
| Unit Type | Unit |
| Item Diameter | 146mm O.D Fit |
| Compatible Series | Universal, 146mm |
| Telescope Type | Reflector |
| Material | petg |
| Unit Quantity | 2 |
| Country of Origin | United States |
| Item Weight | 9oz |
Check the listing for details. Diffraction Spike Masks Set For Telescope 6 & 4 Blade For 146mm O.D. Condition: New, Made in United States. Listed at 18.49 USD. The spike masks help reduce glare and enhance image contrast for a better viewing experience. ONE FOUR AND ONE SIX BLADE DIFFRACTION MASK PAIR. FOR TOTAL OF TWO MASKS.
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