White Light

Baader filters are sold individually. If you have a pair of binoculars, you will need to order 2 filters. Safe solar observation with all types o...

AstroSolar®Safety Film 5.0 for solar observation and photography at high magnification, telescope quality, Optical Density (OD) = 5.0 Safe for vis...

ASSF – Baader Solar Filter for Spotting Scopes, amateur telescopes and camera lenses This family of filters offers a stable and rigid solution for ...

ASTF – Baader Solar Filter for all high-end Telescopes (Refractors, Reflectors, CATs) This family of solar filters is made in the most elaborate wa...

The Baader Planetarium 2" Cool-Caramic Safety Herschel Prism delivers the finest white-light solar views obtainable, and is the only white light fi...

D-ERF (Dielectric Energy Reflection Filter) in different sizes Pre-filter to reduce heat during H-alpha observation with SolarSpectrum Filters Pla...

NOT suitable for visual solar observation - permanent eye injury will result from any visual use, including use of optical viewfinders on DSLR ca...

Single filter (unstacked!), shows finest solar details in calcium K (Cak) lightFor solar photography only in combination with enclosed AstroSo...

1¼" Double Stacked Baader Solar Continuum Filter. 8nm / CWL 540nm. Includes 1x AstroSolar®Photo Film OD 3.8 20x29 cm. The filter includes two Baad...

Baader 1.25" & 2" Solar Continuum Filter, 10nm / CWL 540nm Enhances contrast and reduces the effect of atmospheric turbulence. Also a must for...

Mounted onto the eyepiece side of the SolarSpectrum filter and reduces the telecentric system extended focal length downward by a factor of 0.7 Wo...

Like the TZ-3 telecentric, the RG 0.4x Telecompressor features 46mm clear aperture throughout, perfectly suitable even for large SolarSpectrum RG4...

Features Instantly transform your normal Celestron 6” Schmidt-Cassegrain telescopes (6" SCT) into a yellow-light solar telescope (complete list of ...

Features Instantly transform your normal Celestron 8” Schmidt-Cassegrain telescopes (8" SCT) and Celestron 8" EdgeHD telescopes into a yellow-light...

DayStar Energy Rejection Filters reduce the heat load on your filter assembly by absorbing or reflecting UV and/or I light and transmitting light i...

DayStar Energy Rejection Filters reduce the heat load on your filter assembly by absorbing or reflecting UV and/or I light and transmitting light i...

100mm front-mounted minimally obstructed hydrogen-alpha filter for use on a wide range of telescopes! Connect the Lunt LS100FHa to your telescope ...

The Lunt LS50C is a compact double-stacking filter for the LS50THa telescopeIt lowers the bandpass to <0.5 AngstromsScrews easily onto the front...

LS50FHa solar filter front-mounted non-obstructed hydrogen-alpha filter for use on Lunt ED Telescopes or Double Stacking an existing Lunt Solar Sy...

LS60FHa H-Alpha Filter, 60mm front-mounted non-obstructed hydrogen-alpha filter for use on a wide range of telescopes! Connect the Lunt LS60FHa to...

Perfect for kids 13 yrs ADULT SUPERVISION RECOMMENDED!Truly a pocket sized instrument that you can use to view and safely observe all partial phase...

With this pocket sized instrument you can view and safely study Eclipses, Planetary Transits, and Sun Spot activity/magnetic storms. Compact, Lunt...

A Blocking Filter is a required component when using any Lunt solar filter or solar telescope products. The housing contains additional filters th...

Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. Having the ability to study the Calcium K and the Hydrogen-a...