STC Astro Duo-Narrowband Filter (50.3mm Round Unmounted) + FREE Shipping + FREE LensPen Set HK$3,150.00 HK$2,980.00
STC Astro Duo-Narrowband enables astrophotographers to capture two narrowband emission lines simultaneously, rendering ultra high contrast nebula images even if under the influence of strong light pollution in city. This...
STC Astro-Multispectra Clip Filter (Canon EOS R/Rp/Ra) + FREE Shipping + FREE LensPen HK$1,850.00
Exclusive offer from Cyclops Optics: Besides the usual FREE Shipping Offer for most countries worldwide, now we further offer a FREE LensPen (original value US$11), allowing you to clean the surface of your...
STC Astro-Multispectra Clip Filter (Panasonic M43) + FREE Shipping + FREE LensPen HK$1,520.00
IDAS LPS-D1 N5 for Nikon D5300/D5500 HK$1,380.00
STC Astro-Multispectra Filter 31mm + FREE Shipping + FREE LensPen HK$1,560.00
STC Astro-Multispectra Clip Filter (Pentax) + FREE Shipping + FREE LensPen HK$1,620.00
STC Astro-Multispectra Clip Filter (Olympus M43) + FREE Shipping + FREE LensPen HK$1,520.00
Optolong L-Pro for Nikon FF HK$2,100.00 HK$1,760.00
Optolong L-Pro (L-Professional) is a multi-bandpass filter which selectively suppresses the transmission of light pollution lines. For example, mercury vapor lamps, high and low pressure sodium vapor lights and skyglow...
STC Astro Duo-Narrowband Clip Filter (Fujifilm X Series) + FREE Shipping + FREE LensPen HK$2,950.00 HK$2,250.00
STC Astro-Multispectra Filter 1.25" + FREE Shipping + FREE LensPen HK$1,450.00
STC Astro-Multispectra Clip Filter (Fujifilm X Series) + FREE Shipping + FREE LensPen HK$1,620.00
STC Astro Duo-Narrowband Clip Filter (Nikon APS-C) + FREE Shipping + FREE LensPen HK$2,950.00 HK$2,250.00
STC Astro-Multispectra Clip Filter (Nikon APS-C) + FREE Shipping + FREE LensPen HK$1,620.00
STC Astro Duo-Narrowband Filter 1.25" + FREE Shipping + FREE LensPen HK$2,190.00
STC Astro-Multispectra Clip Filter (Sony APS-C) + FREE Shipping + FREE LensPen HK$1,620.00
STC Astro Duo-Narrowband Filter (50x50mm Square) + FREE Shipping + FREE LensPen Set HK$3,150.00
STC Astro-Multispectra Filter 36mm + FREE Shipping + FREE LensPen HK$1,640.00
STC Astro Duo-Narrowband Filter (48mm / 2") + FREE Shipping + FREE LensPen Set HK$3,180.00 HK$2,740.00
Exclusive offer from Cyclops Optics: Besides the usual FREE Shipping Offer for most countries worldwide, now we further offer a FREE LensPen Set (original value US$22) including the Lens Cleaner and Micro Lens Cleaner,...
Optolong UHC Clip Filter for Nikon FF HK$900.00
Optolong UHC (Ultra High Contrast) is a light pollution filter for use in severely light polluted urban area. It selectively enhances emission from nebulas and suppresses the transmission of light pollution sources. UHC...
STC Astro-Multispectra Clip Filter (Sony Alpha 7/9) + FREE Shipping + FREE LensPen HK$1,820.00
IDAS LPS-D1 for Canon EOS Full Frame HK$2,200.00
IDAS LPS-D1 is a general purpose light pollution suppression filter optimized for modified digital cameras and one-shot cooled CCD. LPS-D1 reduces the red fog in LPS-P2 emphasizing Hα bright line nebula. Similar to...
Optolong L-Pro Clip Filter for Nikon D7000/7100 HK$1,990.00 HK$1,400.00
STC Astro-Multispectra Clip Filter (Canon APS-C) + FREE Shipping + FREE LensPen HK$1,620.00
Optolong L-Pro Clip Filter for Nikon D5100
Loading... Please wait... 
