Optolong Black Friday Sale
19 products
Showing 1 - 19 of 19 products
Save up to 20% on Optolong Filters fron Nov 15th to Nov 30th.
Showing 1 - 19 of 19 products
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Save $32
Optolong
Optolong L-Pro Light Pollution Filter
In stock
Sale priceFrom $174 CAD
Regular price$206 CAD
1 review
Save $42
Optolong
Optolong L-eNhance Dual Narrowband Filter (H-Alpha and H-Beta/O-III)
In stock
Sale priceFrom $206 CAD
Regular price$248 CAD
2 reviews
Save $56
Optolong
Optolong L-eXtreme 7nm Dual Narrowband Filter (H-Alpha and O-III)
In stock
Sale priceFrom $275 CAD
Regular price$331 CAD
2 reviews
Save $15
Optolong
Optolong UHC Ultra-High Contrast Light Pollution Filter
In stock
Sale priceFrom $61 CAD
Regular price$76 CAD
1 review
Save $69
Optolong
Optolong L-Ultimate 3nm Dual Narrowband Filter (H-Alpha and O-III)
In stock
Sale priceFrom $331 CAD
Regular price$400 CAD
Save $41
Optolong
Optolong 2" L-Quad Enhance Filter (L-QEF) Quad Bandpass Light Pollution Suppression Filter
In stock
Sale price$234 CAD
Regular price$275 CAD
No reviews
Save $15
Optolong
Optolong CLS Visual Light Pollution Filter
In stock
Sale priceFrom $61 CAD
Regular price$76 CAD
Save $184
Optolong
Optolong LRGBSHO 7nm 7 Piece Filter Set
In stock
Sale priceFrom $736 CAD
Regular price$920 CAD
Save $129
Optolong
Optolong 7nm/6.5nm SHO S-II/H-Alpha/O-III 3 Piece Filter Set
In stock
Sale priceFrom $515 CAD
Regular price$644 CAD
Save $26
Optolong
Optolong CLS CCD Light Pollution Filter
In stock
Sale priceFrom $105 CAD
Regular price$131 CAD
Save $237
Optolong
Optolong 3nm SHO S-II/H-Alpha/O-III Filters
In stock
Sale priceFrom $1,092 CAD
Regular price$1,329 CAD
1 review
Save $44
Optolong
Optolong Hydrogen-Alpha 7nm Filter
In stock
Sale priceFrom $176 CAD
Regular price$220 CAD
1 review
Save $102
Optolong
Optolong LRGB + H-Alpha 7nm 5 Piece Filter Set
In stock
Sale priceFrom $409 CAD
Regular price$511 CAD
Save $70
Optolong
Optolong L-eXtreme F2 Fast Optics Dual Narrowband Filter (H-Alpha and O-III)
Back-Ordered
Sale price$358 CAD
Regular price$428 CAD
No reviews
Save $24
Optolong
Optolong Hydrogen-Beta 12nm Narrowband Filter
In stock
Sale priceFrom $99 CAD
Regular price$123 CAD
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