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Celestron 93623 Narrowband Oxygen III 1.25 Filter
Price:
$99.79
Free shipping
Returns:
30 days returns. Seller pays for return shipping.
Condition:
Part: 93623. What sets the 1.25" Oxygen III Narrowband Filter apart is its precision-engineered capability to enhance your celestial viewing experience. By doing so, it provides an unparalleled contrast that dramatically distinguishes the deep blackness of the night sky from the delicate photons of OIII light.