In Stock
CELESTRON
#CE94303
Get the most out of your telescope with this comprehensive kit of 1.25” eyepieces and filters! You’ll have everything yo...
In Stock
ZWO
#ZWO-F-HLDR
The insert accepts mounted filters with 2" filter thread and allows filters to be changed in seconds with the ZWO filter...
Learn MoreAvailable within 5-14 days
BAADER PLANETARIUM
#BA-2458360
Especially designed to improve the beginners telescopes – to provide a professional replacement for the simple "dark gre...
In Stock
BAADER PLANETARIUM
#BA-2961550
The O-III filter is designed for observing and photographing those gas nebulae in which doubly ionised oxygen fluoresces...
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CELESTRON
#CE94107
When you want to selectively reduce the brightness of celestial objects for a customized view, the Variable Polarizing F...
In Stock
OPTOLONG
#TSL-eXtreme2
The L-eXtreme Dual Bandpass Filter enables nebula photography with extreme contrast - light pollution is no longer an is...
Available within 5-14 days
TS-OPTICS
#TSCLS1
The Clear Sky - CLS Filter by TS is optimized for the visual observation and photography of deep-sky objects in urban ar...
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CELESTRON
#CE94243
Enhance your viewing experience with Celestron's EclipSmart Solar Filter for Celestron 6” telescopes...
Available within 5-14 days
BAADER PLANETARIUM
#BA-2458334A
The Baader Planetarium Moon & Skyglow (Neodymium) filter brings an entirely unique approach to planetary contrast en...
Learn MoreTemporarily Out Of Stock
CELESTRON
#CE94123
Our 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wave...
Available within 5-14 days
MAGUS
#LEV-83468
Microscope filters are used for visual observations and capture using a digital camera. They help improve the color bala...
Learn MoreIn Stock
BAADER PLANETARIUM
#BA-2458305A
The Baader Planetarium Moon & Skyglow (Neodymium) filter brings an entirely unique approach to planetary contrast en...
In Stock
BAADER PLANETARIUM
#BA-2961560
The application of the UHC-L happens mainly in visual and photographic observation of emission nebulae (star forming reg...
Temporarily Out Of Stock
TS-OPTICS
#TSSEEST-FITAU
The dew shield reduces the risk of fogging and the light nebula filter improves contrast...
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ZWO
#ZWO-UVIRCUT
ZWO 1.25″ IR UV CUT filter is suitable for color camera with AR protect window. The ZWO IR-Cut Filter blocks infrared li...
Temporarily Out Of Stock
CELESTRON
#CE94119-10
Colored filters can be used to bring out details on a planet’s surface or its cloud structure. All of the planetary filt...
Temporarily Out Of Stock
CELESTRON
#CE94244
Enhance your viewing experience with Celestron's EclipSmart Solar Filter for Celestron 8” telescopes...
Learn More