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Baader Planetarium

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

CA$459.00 - CA$532.00
CA$459.00 - CA$532.00
CA$459.00 - CA$532.00
CA$459.00

Baader Vario-Finder Erect Image Finder Scope

Options available

Erect-image optical design for intuitive aiming Functions as a high-quality, straight-through finderscope Accepts standard eyepieces for variable ...

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CA$459.00 - CA$532.00
CA$459.00 - CA$532.00
CA$459.00 - CA$532.00
CA$459.00
CA$153.00 - CA$265.00
CA$153.00 - CA$265.00
CA$153.00 - CA$265.00
CA$153.00

Baader Visual OIII Nebula Filter

Options available

Delivers the absolute highest contrast views of many diffuse and planetary nebula. For many objects, the Baader O-III reveals a level of intricate ...

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CA$153.00 - CA$265.00
CA$153.00 - CA$265.00
CA$153.00 - CA$265.00
CA$153.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00

Baader Wide T-Ring Canon EOS - T-2 & S52

BAA-2408332
1 in stock

Connects Canon EOS cameras to telescopes Features a wide S52 dovetail for maximum illumination Includes a removable T-2 (M42x0.75) threaded insert...

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CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00

Baader Wide T-Ring Canon R - T-2 & S52

BAA-2408336
1 in stock

Connects Canon R-mount mirrorless cameras to telescopes Features a removable inner T-2 (M42x0.75) thread adapter Native connection is a wide S52 d...

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CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00

Baader Wide T-Ring Nikon - T-2 & S52

BAA-2408333
1 in stock

Connects Nikon F-mount cameras to telescopes Features both a standard T-2 (M42) thread and a larger S52 dovetail Wider S52 aperture significantly ...

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CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00

Baader Wide T-Ring Nikon Z - T-2 & S52

BAA-2408335

Connects Nikon Z-mount cameras to telescopes Features a standard T-2 (M42x0.75) internal thread Includes a larger S52 dovetail outer ring for wide...

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CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00

Baader Wide T-Ring Sony Alpha and Minolta Maxxum - T-2 and S52

BAA-2408334
1 in stock

Connects Sony Alpha & Minolta Maxxum cameras to telescopes Features a native S52 dovetail for a wider light path Includes a removable T-2 (M42...

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CA$50.00 - CA$50.00
CA$50.00
CA$50.00 - CA$50.00
CA$50.00
CA$46.00 - CA$46.00
CA$46.00
CA$46.00 - CA$46.00
CA$46.00

Baader Wide-T-Ring Fujifilm X with D52i to T-2 and S52

BAA-2408331
1 in stock

Connects Fujifilm X-mount cameras to telescopes Features a wide S52 dovetail connection for maximum clear aperture Includes a removable T-2 (M42x0...

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CA$46.00 - CA$46.00
CA$46.00
CA$46.00 - CA$46.00
CA$46.00
CA$21.00 - CA$21.00
CA$21.00
CA$21.00 - CA$21.00
CA$21.00

Baader Winged Eyeshield for Hyperion and Aspheric Eyepieces (covers M43 Thread)

BAA-2454653

Blocks stray light for improved contrast Winged design shields eye from ambient light Comfortable for long observing sessions Attaches via the M43...

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CA$21.00 - CA$21.00
CA$21.00
CA$21.00 - CA$21.00
CA$21.00
CA$21.00 - CA$21.00
CA$21.00
CA$21.00 - CA$21.00
CA$21.00

Baader Winged Eyeshield for Hyperion Zoom Mark III - Covers M43 Thread

BAA-2454654

Blocks stray light to increase image contrast Comfortable winged design for focused observing Threads directly onto the M43 connection of the Hype...

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CA$21.00 - CA$21.00
CA$21.00
CA$21.00 - CA$21.00
CA$21.00
CA$286.00 - CA$286.00
CA$286.00
CA$286.00 - CA$286.00
CA$286.00

Baader Z(AP) Dovetail Bar - 200mm

BAA-1401130

200mm Dovetail Bar Designed for Zeiss Mounts Designed for Astro-Physics Mounts "Z" Profile Dovetail Standard Description FAQ Specifications In ...

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CA$286.00 - CA$286.00
CA$286.00
CA$286.00 - CA$286.00
CA$286.00
CA$124.00 - CA$124.00
CA$124.00
CA$124.00 - CA$124.00
CA$124.00

Baader Z(AP) Dovetail Bar Mark IV - 470mm fits C8/C9.25/C11

BAA-2451102

Length: 470mm OTA Compatibility: Celestron C8, C9.25, C11 Mount Compatibility: Zeiss / Astro Physics Standard Design: Tangent Dovetail Bar Model: ...

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CA$124.00 - CA$124.00
CA$124.00
CA$124.00 - CA$124.00
CA$124.00
CA$75.00 - CA$75.00
CA$75.00
CA$75.00 - CA$75.00
CA$75.00

Baader Zeiss Camera Adapter - M44(M)/T-2(M)

BAA-1508005

Connects Zeiss M44 female threads to T-2 female threads Enables use of modern cameras with classic Zeiss optics Male M44 Thread (Zeiss side) Male ...

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CA$75.00 - CA$75.00
CA$75.00
CA$75.00 - CA$75.00
CA$75.00
CA$40.00 - CA$40.00
CA$40.00
CA$40.00 - CA$40.00
CA$40.00

Baader Zero Optical Length Adapter - 2" SCT(M) Thread/M48x0.75(F)

BAA-2454834

Male Thread: 2" SCT Female Thread: M48x0.75 Design Feature: Zero Added Optical Length Primary Application: Attaching M48 accessories to 2" SCT thr...

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CA$40.00 - CA$40.00
CA$40.00
CA$40.00 - CA$40.00
CA$40.00
CA$59.00 - CA$59.00
CA$59.00
CA$59.00 - CA$59.00
CA$59.00

Baader Zero Optical Length Adapter - 2" SCT(M)-M41.5x1(F) Zoom Mark IV to Spotting Scopes

BAA-2454832

Connects Baader Hyperion Zoom Mark IV to select spotting scopes Male Thread: 2" SCT (Schmidt-Cassegrain) Female Thread: M41.5x1 Compatible Brands:...

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CA$59.00 - CA$59.00
CA$59.00
CA$59.00 - CA$59.00
CA$59.00
CA$46.00 - CA$46.00
CA$46.00
CA$46.00 - CA$46.00
CA$46.00

Baader Zero Optical Length Adapter - 2" SCT(M)-M44x1(F) Zoom Mark IV to Spotting Scopes

BAA-2454835

Connects Baader Hyperion Zoom Mark IV to M44x1 threads Male 2" SCT thread for eyepiece connection Female M44x1 thread for spotting scope connectio...

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CA$46.00 - CA$46.00
CA$46.00
CA$46.00 - CA$46.00
CA$46.00
CA$43.00 - CA$43.00
CA$43.00
CA$43.00 - CA$43.00
CA$43.00

Baader Zero Optical Length Adapter 2" SCT(M) Thread/T-2(M)

BAA-2454833

Connects T-2 (M42x0.75) male threaded accessories to 2" SCT female threads Zero optical length design preserves critical back focus spacing Ideal ...

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CA$43.00 - CA$43.00
CA$43.00
CA$43.00 - CA$43.00
CA$43.00
CA$56.00 - CA$56.00
CA$56.00
CA$56.00 - CA$56.00
CA$56.00

TS-Optics UltraShort EOS T-Ring - M48x0.75

TS-M48-EOSs

This adaptor screws directly into the Canon EOS body and enables you to connect objectives and adapters with M48 (M48x0,75) 2" filterthread.The EOS...

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CA$56.00 - CA$56.00
CA$56.00
CA$56.00 - CA$56.00
CA$56.00

Advanced 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.