telescope mirrors

Don't put a standard-issue diagonal into a high-quality refractor or Cassegrain telescope or you'll be losing 10% or more of the light collected by the scope's ...

Starbeam - SCT Base with Flip MirrorStarbeam's unique flip mirror feature provides comfort and flexibility for viewing at any angle from straight through to ...

Baader Planetarium 2 Inch Dielectric Diagonal With their ground-breaking introduction several years ago of the all-dielectric 2" Dielectic star diagonal Baader ...

Introducing our new 2" XLT Diagonal. This high quality multi-coated mirror diagonal allows you to take advantage of the wider field of view provided by 2" ...

DB1141EQ1 Features: -Reflector telescope.-Boasts paraboloidal mirrors to ensure sharp images, free of spherical aberration effects.-Precision objective lens and ...

Many observers prefer to use a good-quality mirror diagonal instead of a prism diagonal with high-end telescope systems. The mirror in these 90-deg diagonals are ...

Vixen Optics Flip Mirror System Flip Mirror System, Inserts in 2" Focusers, Accepts 1.25" Eyepieces, Accepts T-Mounts TELESCOPES-Diagonals, Prisms, ...

Free Shipping! Celestron 90-Degree Mirror Diagonal (2") for SCT Scopes 90-Degree Mirror Diagonal (2") for SCT Scopes, Upright, Laterally-Reversed Images, ...

Celestron 2 Inch Diagonal with XLT Coatings for SCT Telescopes Introducing our new 2" XLT Diagonal. This high quality multi-coated mirror diagonal allows you ...

Celestron Telescope Accessories 2-inch XLT Diagonal (sct) 93527. Celestron 2-inch XLT Diagonal (SCT) 93527

A 1x, or unit power finderscope designed so you can point the telescope while scanning the sky with both eyes. Finding objects couldn't be easier! A mirror lens ...

A Star Diagonal lets you view objects that are at a 90° angle from the direction the telescope is pointing, thereby allowing comfortable viewing when the ...

Aperture: 16-Inch. Focal Length: 4064mm. Focal Ratio: f/10. Zero Image-Shift Microfocuser, 2-Inch Diagonal Mirror w/UHTC, 26mm Series 5000 5-Element Plössl ...

Introducing our SmartStar?-G-N114 Newtonian telescope system. Designed with the latest technology the 114 mm mirror is crafted with aluminum coated mirrors and ...

Speed up the cooling of your big reflector's optics to ambient temperature with this small, quiet fan. It attaches to pretapped and threaded holes in the mirror ...

Astrozap dust covers have the following features!Made from light weight breathable black fabric.Elastic bands ensure a good fit.Keeps dust off secondary and primary ...

The new Meade Series 5000 2 Inch Dielectric Diagonal is one of a kind. The Diagonal Mirror has enhanced dielectric coatings that give an incredible 99% reflectivity ...

The Vixen VMC95L is a 95 mm (3.7 inch) aperture modified Cassegrain f/11 optical tube assembly.The VMC95L features a curved vane Secondary Mirror Spider to reduce ...

Very versatile connection opportunities: The Zeiss prism housing has on both sides a female SC thread. So you can realize: -- extremely short adaptation to SC ...

Sliding metal dew shield Screw-on metal lens cover Tube ring-mount with mounting threads 2" Everbrite (99% 1/10-wave) mirror diagonal with brass clamp ring ...