The perfect filter for viewing emission nebula from light polluted skies, or for boosting the contrast of nebula from dark sky sites.

Blocks unwanted skyglow and many street light emissions.

NEW! Now offers enhanced coating and IR cut for even better performance. 

The 'must have' filter for digital imaging.

Minimizes unwanted blue/cyan fringing commonly seen through short-tube Chinese Achromat telescopes.

Premium quality full-aperture solar filters

• Made using Baader AstroSolar™ Material
• Filter cell constructed from lightweight 18Ga. aluminium and powder coated white.
• Heavy duty threaded inserts and nylon thumbscrews insure a secure fit.

Important: Never view the Sun without a suitable Solar Filter!  Solar observing is dangerous and can be hazardous to eyesight. Safety is everyone’s responsibility, please read the safety notes supplied with the product carefully.
  

Essential!

Full aperture solar observing filters that offer high-resolution views of white light phenomena on the solar disk.

Important: Never view the Sun without a suitable Solar Filter!

Solar observing is dangerous and can be hazardous to eyesight. Safety is everyone’s responsibility - please read the safety notes supplied with the product carefully.  

The William Optics VR-1 is a 2" Minus Violet filter that noticeably reduces the effects of chromatic aberration (purple halo and blue glow) that achromatic refractors return on bright objects like the Moon, Venus, and bright stars.

CCD imagers will find Baader's new Narrowband CCD pass-filters to deliver the absolute highest contrast deep sky images in H-Alpha, H-Beta, Oxygen-III, and Sulphur-II, with the shortest exposures possible.

Their ultra-narrow bandwidths have extremely high transmissions, while completely rejecting light pollution as well as the important blocking of longer wavelengths.

This superb 1.25inch and T-mount filter wheel holds 5 standard threaded filters in a high precision click-stop wheel that can be user adjusted for tension and click strength.

An affordable set of quality absorptive 1.25" filters: Red, Green Blue and IR Cut. 

Baader Planetarium delivers the latest tool in the planetary imager's bag of tricks.

Remarkably efficient and neutral, it practically disappears in use while removing most of the violet fringe! 
 

The BEST Solar Film!

The new Baader Solar Continuum filter is designed to enhance the visibility of solar granulation and sunspot details.

IMPORTANT: The Solar Continuum Filter MUST only be used in conjunction with the recommended SOLAR FILTER for your telescope. Failure to do so will result in serious eye damage or blindness.

Based on the popular Baader Moon&Skyglow filter, this filter takes contrast enhancement and skyglow reduction to the maximum level possible from a filter.

This transparent film will protect your valuable optical equipment, close telescope tubes against dust and humidity, greatly reduce air currents - all without reducing the optical quality of your telescope.

Offers high contrast views of diffuse and planetary nebula, especially under extremely light polluted skies.