Optolong
22 products
Showing 1 - 22 of 22 products
Showing 1 - 22 of 22 products
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Optolong
Optolong UHC Ultra-High Contrast Light Pollution Filter
In stock
Sale priceFrom $76 CAD
1 review
Optolong
Optolong L-eNhance Dual Narrowband Filter (H-Alpha and H-Beta/O-III)
In stock
Sale priceFrom $248 CAD
2 reviews
Optolong
Optolong 2" L-Quad Enhance Filter (L-QEF) Quad Bandpass Light Pollution Suppression Filter
In stock
Sale price$275 CAD
No reviews
Optolong
Optolong L-eXtreme 7nm Dual Narrowband Filter (H-Alpha and O-III)
In stock
Sale priceFrom $331 CAD
2 reviews
Optolong
Optolong L-Ultimate 3nm Dual Narrowband Filter (H-Alpha and O-III)
In stock
Sale priceFrom $400 CAD
Optolong
Optolong L-eXtreme F2 Fast Optics Dual Narrowband Filter (H-Alpha and O-III)
Back-Ordered
Sale price$428 CAD
No reviews
Optolong
Optolong 7nm/6.5nm SHO S-II/H-Alpha/O-III 3 Piece Filter Set
In stock
Sale priceFrom $644 CAD
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