Αποτελέσματα αναζήτησης για: «MARI»

The CDK 12.5" is now available in a smaller and even more affordable aperture. The CDK 12.5" is an Astrograph in the pri...

Tube rings allow optical tubes and accessories to be mounted parallel to the main instrument...

The FSQ-85EDX is a more mobile version of the FSQ-406EDX4 for lovers of wide-field deep sky imaging...

The FSQ-85EDX is a more mobile version of the FSQ-406EDX4 for lovers of wide-field deep sky imaging...

The Takahashi FC-100DF apochromatic refractor is designed around a fluorite doublet at F/7.4. Its use remains very versa...

The Takahashi FC-100DF apochromatic refractor is designed around a fluorite doublet at F/7.4. Its use remains very versa...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared wavelengths. There are no...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

The 94 mm apo with the fast focal ratio of f/5.5 is aimed at all amateur astronomers who are interested in a compact, pu...