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Optolong EOS-C Dual-band Pass Filter
Regular price $334.60 USDRegular priceUnit price per$334.60 USDSale price $334.60 USD -
Optolong L-eXtreme F2 Fast Filter
Regular price $359.00 USDRegular priceUnit price per$432.60 USDSale price $359.00 USDSale -
Optolong SHO-3nm Narrowband Filters Kit SII3nm, H-Alpha3nm, OIII3nm 2inch
Regular price From $491.40 USDRegular priceUnit price per$491.40 USDSale price From $491.40 USD -
OPTOLONG L-eNhance EOS-Cr Dual-band Pass Filter
Regular price $304.49 USDRegular priceUnit price per$304.49 USDSale price $304.49 USDSold out -
OPTOLONG 2" 18nm O-III Filter
Regular price $137.59 USDRegular priceUnit price per$137.59 USDSale price $137.59 USD -
OPTOLONG L-Pro NK-FF UT 0.3mm filter
Regular price $279.00 USDRegular priceUnit price per$279.00 USDSale price $279.00 USD -
OPTOLONG 1.25" UHC Filter
Regular price $70.07 USDRegular priceUnit price per$70.07 USDSale price $70.07 USD -
Optolong 1.25 Inch Variable Polarizing Filter
Regular price $49.69 USDRegular priceUnit price per$49.69 USDSale price $49.69 USD -
OPTOLONG 2" Moon & Skyglow Filter
Regular price $61.15 USDRegular priceUnit price per$61.15 USDSale price $61.15 USD -
Optolong 2" ND3 Filter
Regular price $37.63 USDRegular priceUnit price per$37.63 USDSale price $37.63 USD -
Optolong 1.25" ND3 Filter
Regular price $22.39 USDRegular priceUnit price per$22.39 USDSale price $22.39 USD -
OPTOLONG 1.25" Moon & Skyglow Filter
Regular price $40.77 USDRegular priceUnit price per$40.77 USDSale price $40.77 USD -
Optolong 2" SHO H-Alpha 7nm SII-CCD 6.5nm OIII-CCD 6.5nm Narrow Band Filter
Regular price $917.28 USDRegular priceUnit price per$917.28 USDSale price $917.28 USD -
Optolong 1.25" 18nm O-III Filter
Regular price $99.37 USDRegular priceUnit price per$99.37 USDSale price $99.37 USD -
Optolong 1.25" OIII-CCD 6.5nm
Regular price $202.57 USDRegular priceUnit price per$202.57 USDSale price $202.57 USD -
Optolong 2" UV/IR Cut Filter
Regular price $82.81 USDRegular priceUnit price per$82.81 USDSale price $82.81 USD -
OPTOLONG 2" L-Ultimate Dual band Pass Filter
Regular price $389.00 USDRegular priceUnit price per -
OPTOLONG 2" L-eNhance Dual-band Pass Filter
Regular price $291.75 USDRegular priceUnit price per$291.75 USDSale price $291.75 USD -
Optolong 2" L-Pro Filter
The OPTOLONG 2" L-Pro Filter is a specialized astrophotography tool designed to improve the quality of deep sky images by filtering out unwanted wavelengths of light caused by both natural and artificial light pollution.Regular price $253.53 USDRegular priceUnit price per$253.53 USDSale price $253.53 USD -
OPTOLONG L-eXtreme 1.25" / 2" Dual-band Pass Filter
With a passband of 7nm, the H-alpha filter lets through only the desired wavelengths of light emitted by nebulae, while the light pollution suppression filter blocks out the artificial light and enhances the signal-to-noise ratio of the images.Regular price From $269.00 USDRegular priceUnit price per$304.49 USDSale price From $269.00 USDSale -
OPTOLONG 2" LRGB Astronomical Deep Sky Telescope Planetary Imaging Filter Kit
Regular price $457.37 USDRegular priceUnit price per$457.37 USDSale price $457.37 USD -
OPTOLONG 1.25" UV/IR Cut Filter
Regular price $56.06 USDRegular priceUnit price per$56.06 USDSale price $56.06 USD -
OPTOLONG 2" CLS Filter
Regular price $108.29 USDRegular priceUnit price per$108.29 USDSale price $108.29 USD -
OPTOLONG 1.25" L-eNhance Dual-band Pass Filter
Regular price $228.05 USDRegular priceUnit price per$228.05 USDSale price $228.05 USD
