Baader Planetarium
Baader Planetarium is renowned for engineering high-quality astronomical optics, filters, and adapters. From narrowband and broadband imaging filters to premium eyepieces and a comprehensive selection of adapters, Baader products are designed for optical precision, flexibility, and consistent performance. At David Astro, we provide expert guidance to integrate Baader components into your imaging train or visual setup, ensuring reliable, high-quality results.
Filters
Baader Planetarium Steeldrive II Controller
Standalone hand controller for Baader Steeldrive II motor units Three distinct, selectable focusing modes for any scenario Full computer control a...
View full detailsBaader Planetarium Steeldrive II Motor Unit
High-torque stepper motor handles heavy imaging loads Timing belt drive eliminates backlash for precise autofocus Contactless homing sensor enable...
View full detailsBaader Planetarium Storage-Case (ABS) for FFC
Designed specifically for the Baader FFC Fluorite Flatfield Converter Ultra high-impact ABS plastic construction Waterproof, airtight, and dustpro...
View full detailsBaader Planetarium Stronghold Tangent Assembly – Blue
Description FAQ Specifications In the Box Downloads Warranty Stronghold Tangent Assembly – Blue The Baader Stronghold Tangent Assembly is...
View full detailsBaader Planetarium T-2 Tilter (0 - 1° image correction)
Corrects sensor tilt for sharp stars edge-to-edge Provides 0 to 1° of fine tilt adjustment Features standard T-2 (M42x0.75) threads for universal ...
View full detailsBaader Planetarium TZ-3S Telecentric System T-2 for SunDancer II and more
3x Achromatic Telecentric System Parallel beam; f/30 on f/10 telescopes Illuminates a 27.5mm Image Circle 96mm Working Distance from T-2 Thread Ba...
View full detailsBaader Planetarium TZ-4S Telecentric System T-2 for SunDancer II and more
4x Focal Length Extension 36mm Clear Aperture and Image Field Parallel beam; f/30 on f/7.5 telescopes Achromatic Design for Visual and Imaging Use...
View full detailsBaader Planetarium UFC Camera-Adapter S58 – Optical height: 7.2 mm
Adds 7.2 mm of Optical Height S58 Dovetail Interface Aligns UFC Filter Slider with 2" Diagonals Prevents Physical Interference Maintains a Rigid O...
View full detailsBaader Planetarium UFC Protection – Dark-Slider, 3D-printed
3D-printed dark slider (STL files also free to download) Designed for the Baader UFC System Creates a light-tight dark slide Essential for dark fr...
View full detailsBaader Planetarium UFC Protection – Slider-Seal, 3D-printed
3D-printed UFC seal (STL files also free to download) Designed for the Baader Planetarium UFC System Closes the UFC slider opening against dust an...
View full detailsBaader Planetarium UFC S70 Base Connector – Optical height: 2 mm
Connects multiple Baader UFC filter bases Adds only 2 mm of optical height to the imaging train Provides a camera-side S70 dovetail co...
View full detailsBaader Planetarium UFC Telescope-Adapter S70a to M54i – Optical height: 1.5 mm
Adapts Baader S70 Dovetail to M54 Female Thread Optical Height: 1.5 mm Connection Type: Telescope-Side Adapter Part of the Baader Universal Filter...
View full detailsBaader Planetarium UFC Telescope-Adapter S70a to M57a
Adapts Baader S70 Dovetail to an M57x0.75 Male Thread Telescope-Side Adapter for the Universal Filter Changer (UFC) System Optimized for Borg Tele...
View full detailsBaader Planetarium UFC-Tilter (0-1° Image Correction)
Provides 0 - 1° of mechanical tilt for image plane correction Adds approximately 10 mm of optical height to the imaging train Designed for integra...
View full detailsBaader Planetarium UHC-L / Ultra-L-Booster Filter 65x65mm
65x65mm Unmounted Square Format Optimized for LED Light Pollution Rejection High-Contrast Views of Emission Nebulae Ideal Complement to Narrowband...
View full detailsBaader Planetarium Universal Red Dot Mount RDM
Adapts 11mm Weaver-rail finders to standard Vixen/Synta-style finder shoes 70mm riser height for comfortable head positioning Durable all-metal co...
View full detailsBaader Planetarium Utility-Bag: Aux-Holster for small accessories
Durable Cordura Fabric Construction Designed as a Holster for Small Accessories Purpose-Built for Morpheus Eyepiece Dust Caps Keeps Essential Item...
View full detailsBaader Planetarium UV/IR-Cut / L-Filter – CMOS-optimized
Serves as a high-transmission Luminance (L) filter Provides complete Ultraviolet (UV) and Infrared (IR) blocking Engineered with CMOS-optimized an...
View full detailsBaader Planetarium Wide-T-Ring for Leica, Sigma, & Panasonic L-Mount
Connects Leica, Sigma, and Panasonic L-mount cameras to telescopes Native Baader S52 dovetail connection for maximum clear aperture Includes a rem...
View full detailsBaader Polaris I – Measuring and Guiding-25mm Illuminated Eyepiece - T-2
25mm Focal Length Illuminated Measuring and Guiding Reticle Direct T-2 Thread Connection Specialized for Manual Guiding Ideal for Precise Polar Al...
View full detailsBaader Polarizing Filter - Double
Continuously variable brightness adjustment Available in 1.25" and 2" barrel sizes Reduces glare on the Moon and bright planets Single-unit, doubl...
View full detailsBaader Polarizing Filter - Single
5.0 / 5.0
1 Review
Available in 1.25" and 2" Barrel Sizes Essential for Brightness Control with a Herschel Wedge Enhances Contrast on Planetary and Lunar Targets Sta...
View full detailsBaader Pushfix Low Profile Adapter - 1.25"/2" for Steeltrack NT Focusers
Reduces 2" focusers to accept 1.25" accessories Made for Baader Steeltrack NT and other Newtonian focusers Pushfix quick-release mechanism with ad...
View full detailsBaader Q-Turret Eyepiece Set
Four-position eyepiece revolver for rapid magnification changes Includes 6mm, 10mm, and 18mm Classic Orthoscopic eyepieces Includes a 32mm Plössl ...
View full detailsAdvanced Imaging Filters
Baader’s filters deliver high transmission with minimal optical distortion, suitable for both CCD/CMOS imaging and visual observation.
- Narrowband Filters: Hα, OIII, SII for deep-sky emission line imaging.
- Broadband LRGB Filters: Balanced transmission and accurate color reproduction.
- Specialty Filters: Solar continuum, Calcium-K, and planetary enhancement filters.
- Filter Drawers & Adapters: Designed for parfocality and minimal vignetting in complex imaging trains.
Adapters: The Most Comprehensive Selection
One of Baader’s standout strengths is their extensive range of adapters. With an unmatched selection of extension tubes, T-threads, spacers, and custom couplers, Baader allows precise integration of cameras, filter drawer, focusers, and optical accessories. This flexibility ensures:
- Proper backfocus spacing for each camera and telescope combination.
- Secure, stable connections between multiple optical components.
- Parfocal alignment across filters and imaging devices.
- Support for custom configurations and complex imaging trains.
Eyepieces and Visual Accessories
Baader also produces premium eyepieces and visual accessories that complement imaging setups:
- Eyepieces: Wide-field and high-contrast designs for deep-sky and planetary observation.
- Barlows & Focal Extenders: High-quality optics to increase effective focal length.
- Diagonal Mirrors & Prisms: Minimal light loss with superior color fidelity.
Why Choose David Astro for Baader Planetarium
Selecting Baader components, especially adapters, requires understanding your optical train and backfocus requirements. David Astro provides:
- Full Product Access: Baader optics, filters, and the widest range of adapters available.
- Technical Guidance: Expert advice on filter selection, spacing, and system integration.
- Hands-On Support: Practical tips from astrophotographers experienced with Baader products.
- Fast Shipping: Reliable delivery across Canada, the USA, and worldwide.
We ensure your Baader equipment, including complex adapter setups, is configured for optimal imaging and observation performance.