Baader Planetarium

Securely holds standard 1.25" filters Integrates directly into T-2 (M42x0.75) threaded systems Prevents accessory tilt common with drop-in filter ...

Connects T-2 accessories to a 1.25" focuser or visual back Modern 3mm T-2 thread depth for cameras with short optical height Safety-Kerfs give ext...

Broad Band Hard Silver (BBHS®) coated mirror, 98-99% reflection from 390nm to 2000nm 47mm clear aperture Secure 2-inch ClickLock self-centering ey...

Adapts Schmidt-Cassegrain telescopes to use 2-inch accessories Internal 2-inch filter thread for optical tube protection Securely holds heavy diag...

Adds 60mm of optical length to the light path Securely clamps 2-inch eyepieces and accessories Integrated dual 2-inch filter holder Connects to st...

Converts the Hyperion® Zoom MK III eyepiece to a native 2" barrel Joins the eyepiece body with the kit's M45 male thread Eliminates the need for a...

Connects M54 threaded accessories to any 2" focuser or adapter M54 external (male) thread provides a wide, secure connection Features Baader's Saf...

3" Losmandy D-Style Profile 250mm (10") Length Ideal for Custom Telescope Builds Black Anodized Finish Description FAQ Specifications In the Bo...

3.5 / 4nm Ultra-Narrow H-alpha, O-III & S-II Bandpasses Pre-Shifted for Fast f/3 "Ultra-Highspeed" Optical Systems CMOS-Optimized with Anti-Re...

Enables secure, rotation-proof mounting of heavy accessories Designed for the 3.5" Hedrick Focuser on PlaneWave CDK 14" to 24" telescopes Allows f...

Enables rapid exchange of heavy instrument packages Works with the Baader 3.5" Quick Changer (#1324000) on the 3.5" Hedrick Focuser Compatible wit...

Adapts C-Mount (1" x 32 TPI) threads to the T-2 (M42x0.75) system Integrates a factory-mounted UV/IR Cut Filter Provides a critical link for guide...

Connects devices with a 3" internal thread to an M68 external thread Designed specifically for FLI filter wheels and SBIG STX series cameras Enabl...

Connects 3.3" telescope threads to the M68i accessory system Designed for Celestron EdgeHD 9.25", 11", and 14" models Compatible with Celestron SC...

Connects 4.1" TEC and 3.5" Feathertouch focusers to the Baader M68 system Creates a rigid, all-threaded connection for maximum stability Engineere...

Adapts 6x7 Flange to M68i Female Thread Compatible with select Astro-Physics Field Flatteners Compatible with select TEC Field Flatteners Enables ...

Fits 2" accessories into focusers with a 60mm bore, such as the Pentax 60mm standard Enables the use of standard 2" diagonals, eyepieces, and came...

Connects M48 Female and T-2 Female Threaded Components M48 Male (External) Thread on One Side T-2 Male (External) Thread on the Other Side Solves ...

Converts an M48 Male Thread into a T-2 Male Thread Part of the Baader Astro T-2 System Low-Profile Design Minimizes Optical Path Length Precision ...

Connects M54 Male Threads to M48 Female Threads Enables Use of Standard 2-inch (M48) Filters Low-Profile Design Minimizes Back Focus Consumption P...

Adapts Baader S52 Wide T-Rings to M54 male threads Provides a secure, threaded connection to prevent camera tilt Maintains maximum clear aperture ...

Connects M54 (female) threaded components to T-2 (male) accessories Enables integration of T-2 filter wheels, guiders, and cameras Creates a secur...

Adapts M55 External (M55a) Threads Provides a Secure M68 Internal (M68i) Thread Enables Connection to the Baader M68 System Designed for Specific ...

Converts M68 Internal Threads to M48 External Threads Provides a Standard Male M68 to Male M48 Connection Enables Attaching 2-inch (M48) Accessori...