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Celestron 93624 Narrowband Oxygen III 2 Filter

5.01 product rating
  • Adorama (592512)
  • 99.4% positive feedback
Price:
$114.95
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
Part: 93624. This advanced filter is specifically engineered to isolate the two doubly-ionized oxygen lines at 496 and 501nm, which are key emissions from planetary and emission nebulae. By focusing on these lines, the filter provides an unparalleled contrast that brings out the intricate details of celestial objects such as the Veil, Ring, Dumbbell, Crescent, and Orion nebulae, against the stark blackness of space.