Eyepieces & Visual

APM 2 inch star diagonal mirror with 99% di-electric coating with fast-lockThe diagonal mirror is produced by APM-Telescopes with highest qualityOp...

Illuminator for reticle eyepiecesModelilluminated for Reticle Eyepieces

2-inch Barrel Diameter High-Reflectivity Dielectric Mirror Coating Accepts both 2" and 1.25" Eyepieces Compatible with SCT and Refractor/Reflector...

2" Glasspathcorrector®Factor 1.7 for Newtons - at full aperture with integrated Coma-Corrector. Includes T-2 change ring (#2456320) for adaptation...

2" Glasspathcorrector®Factor 1.8 for Refractors and Schmidt Cassegrains - at full aperture. Suitable to insert into the Baader Maxbright and Mark ...

Provides 2.25x magnification in its standard 1.25" housing Lens element unscrews for ~1.3x magnification when threaded directly into an eyepiece F...

Modular 2x Barlow Design 1.25" and 2" Barrel Compatibility Integrated T-2 Threads for Imaging Designed for Full-Frame Sensor Illumination Multi-Co...

Provides a correctly oriented, erect image for terrestrial viewing Comfortable 45° viewing angle Full 24mm clear aperture prevents vignetting with...

Provides a fully corrected, upright, and non-reversed image Comfortable 45° viewing angle for terrestrial observation Attaches directly to 2" SCT ...

Provides a fully corrected, non-reversed and non-inverted image Comfortable 90° viewing angle 44 mm clear aperture in a 2-inch body Baader BBHS® h...

90° comfortable viewing angle Amici prism design provides correctly oriented, erect images 31 mm clear aperture Baader BBHS® coatings for maximum ...

Provides a fully erect, non-reversed image 90° viewing angle for comfortable observing 2" barrel for use with large focusers Includes a 2" to 1.25...

90° comfortable viewing angle Large 32mm prism for full field illumination Baader T-2 thread system for modular connections Excellent for use with...

90° Zenith Prism Diagonal Oversized 32mm Prism 1.25" Barrel Format Baader T-2 System Threads Includes 1.25" Eyepiece Holder & Nosepiece Des...

Creates the shortest possible connection for a MaxBright II Binoviewer Designed for direct attachment to any Baader T-2 star diagonal Prevents uni...

Broad Band Hard Silver (BBHS®) Coated Prism 2-inch ClickLock® Self-Centering Eyepiece Clamp Fully User-Collimatable Prism Mount CNC-Machined Alumi...

10mm Focal Length 52° Apparent Field of View Classic 4-Element Orthoscopic Design HT Multi-Coated Optics Safe for Solar Projection 1.25" Barrel ...

18mm Focal Length 52° Apparent Field of View Classic 4-Element Orthoscopic Design 1.25" Barrel Diameter Engineered for Safe Solar Projection HT Mu...

Classic Orthoscopic Optical Design 6mm Focal Length for High Magnification Optimized for High-Contrast Planetary Viewing Safe for Solar Projection...

32mm Focal Length 1.25" Barrel Diameter HT Multi-Coated Optics Optimized for Maximum True Field of View Heat-Resistant Cement for Solar Projection...

Instantly switch between three different instrument ports Straight-through port for primary camera or spectrograph 90° mirrored port for visual ob...

Genuine Calcium Fluorite (CaF2) Two-Element Cemented Design Delivers a Flat Image Field of Its Own Variable Magnification Factor Achieved by Adjus...

Corrects for insufficient back focus to allow binoviewer use Available in 1.25x, 1.7x, and 2.6x magnification factors Removes prism-induced colour...