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Established 2001

Passionate about Astronomy with over 40 years experience

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New Products

$747.00 - $747.00
$747.00
$747.00 - $747.00
$747.00

Guidescope rings BP IV - for tube diameters from 175-265mm (2pc), with large knobs and ball bearing tips

Baader Planetarium

Description Guidescope rings BP IV (2 pc) For tube diameter 175 - 265 mm Massive, solid, turned aluminium rings Width 28 mm Support surface with ...

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$44.00 - $44.00
$44.00
$44.00 - $44.00
$44.00

Adapter D60 (Pentax) to 2" Nosepiece

Baader Planetarium

Description With 2" bronze pressure ring and 30.5mm length, 60mm outer diameter This reducer fits onto every 2" barrel and gets clamped with two M...

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$54.00 - $54.00
$54.00
$54.00 - $54.00
$54.00

Adapter M54 internal to T- external

Baader Planetarium

Overview Reducing Adapter M54i to T-2a (M42 x 0.75) with M54 female thread Changes the M54 male thread of telescope into an T-2 male thread Can be...

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$173.00 - $173.00
$173.00
$173.00 - $173.00
$173.00

Baader M54 Heavy Duty QuickChanging System (consisting of parts #2958760 & #2958765), optical length 15mm

Baader Planetarium

Description Heavy Duty M54 Quick Changing System enables lightning-fast changes between cameras, filter wheels or ClickLock eyepiece clamps Optica...

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$73.00 - $73.00
$73.00
$73.00 - $73.00
$73.00

Baader M54 Quick Change Ring with optical length 4mm

Baader Planetarium

Description M54 male threaded quick coupler with S54 mm dovetail Creates a quick change and rotating device with heavy load capacity when coupled ...

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$117.00 - $117.00
$117.00
$117.00 - $117.00
$117.00

Baader M54 Heavy Duty QuickChanger with Optical length 11mm

Baader Planetarium

Description M54 female thread Heavy Duty Quick Changer Creates with the M54a Change Ring with S54a ring dovetail (#2958765) a quick-change and rot...

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$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00

Adapter M48 internal to T-2 external

Baader Planetarium

Description Adapter M48i to T-2a Reducing Ring M48 to T-2 with M48 female thread Changes the M48 male thread of a telescope into a T-2 male thread...

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$77.00 - $77.00
$77.00
$77.00 - $77.00
$77.00

Harpia Bayonet 1.25" Ocular Adapter (to fit normal 1.25" eyepieces onto Zeiss Harpia Spotting Scopes)

Baader Planetarium

Description Designed for seamless integration with Zeiss Harpia spotting scopes Enables the use of 1.25" astronomical eyepieces Facilitates astrop...

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$46.00 - $46.00
$46.00
$46.00 - $46.00
$46.00

Baader Adapter S58 to M54a- for all BDS Diamond Steeltrack

Baader Planetarium

Description BDS-Adapter with M54 outer thread to connect M54 parts replaces the standard clamp, is installed with the S58 dovetail ring Suitable f...

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$481.00 - $481.00
$481.00
$481.00 - $481.00
$481.00

Baader SunDancer II Telecentric System TZ-4S

Solar Spectrum

Description Baader SunDancer II 4x Telecentric System TZ-4S Delivers a plane-parallel, achromatic beam of light with 36 mm diameter Designed espe...

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Baader 2" Cool-Ceramic Safety Herschel Prism Mark II – (Visual / Photo) Now IN STOCK!

Baader 2" Cool-Ceramic Safety Herschel Prism Mark II – (Visual / Photo) Now IN STOCK!

Available in two versions:

PHOTO: Baader 2" Cool-Ceramic Safety Herschel Prism Mark II PHOTO with Ceramic Sunseeker and 2” ClickLock® 2" –photographic version – incl.4 ND-filter 2" 0,6/0,9/1,8/3,0 and (NEW) 7,5 nm Solar Continuum Filter 2”, as well as Case #2452115

VISUAL: Baader 2" Cool-Ceramic Safety Herschel Prism Mark II VISUAL, with Ceramic Sunseeker and 2” ClickLock® -Clamp – visual version – incl 2" filter ND3,0 and (NEW) 7,5 nm Solar Continuum Filter 2”, as well as Case #2452115. Now Includes Fitted Carrying Case

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Triband-SCT - Schmidt-Cassegrain-based Multi-Purpose-Telescope, for Sun and Deep Sky

Baader Instrument Multi Port (IMP85)

$8,400.00 - $8,400.00
$8,400.00
$8,400.00 - $8,400.00
$8,400.00

Baader Instrument Multi Port IMP85

Baader Planetarium

Description The ability to get multiple benefits from a telescope opens up whole new worlds for remote observatories as well as amateur astronomers...

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$669.00 - $669.00
$669.00
$669.00 - $669.00
$669.00

Baader IMP85 Extension IR90 37mm

Baader Planetarium

Description 37.5 mm Extension for the IR90- Integrated Rotating Focuser from PlaneWave to the telescope to gain more back focus for the Instrument ...

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$548.00 - $548.00
$548.00
$548.00 - $548.00
$548.00

Baader IMP85 Adapter to IR90 Focuser

Baader Planetarium

Description This adapter is used to mount the Instrument Multi Port IMP85 (#2451300) to telescopes with IR90 focuser. A variety of adaptations are...

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$288.00 - $288.00
$288.00
$288.00 - $288.00
$288.00

Baader IMP85 Adapter to FT 3.5"

Baader Planetarium

Description Telescope adapter for telescopes with Starlight Instruments FeatherTouch 3.5" focuser to the Instrument Multi Port IMP85 (#2451300) A v...

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$240.00 - $240.00
$240.00
$240.00 - $240.00
$240.00

Baader IMP85 Adapter to M100 internal

Baader Planetarium

Description This adapter is used to povide a M100x1 female thread for Alluna Optics at port 1 of the Instrument Multi Port IMP85 (#2451300) A varie...

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$240.00 - $240.00
$240.00
$240.00 - $240.00
$240.00

Baader IMP85 Adapter to M100 external

Baader Planetarium

Description This adapter is used to mount the Instrument Multi Port IMP85 (#2451300) for Alluna Optics M100a (male thread). A variety of adaptation...

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$223.00 - $223.00
$223.00
$223.00 - $223.00
$223.00

Baader IMP85 Adapter to Hedrick Focuser

Baader Planetarium

Description This adapter is used to mount the Instrument Multi Port IMP85 (#2451300) to the PlaneWave CDK 14/17/20/24" with 3.5" Hedrick focuser. ...

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$218.00 - $218.00
$218.00
$218.00 - $218.00
$218.00

Baader IMP85 Adapter to M68i

Baader Planetarium

Description Connection camera side to M68x1 female thread on the Port 1 of the Instrument Multi Port IMP85 (#2451300) A variety of adaptations are ...

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$216.00 - $216.00
$216.00
$216.00 - $216.00
$216.00

IMP85 Adapter S120 to PlaneWave SecureFit

Baader Planetarium

Description Camera-side adapter to accommodate PlaneWave SecureFit camera adapters for the Instrument Multi Port IMP85 (#2451300) Used instead of ...

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$212.00 - $212.00
$212.00
$212.00 - $212.00
$212.00

IMP85 Adapter to IR90 Focuser Short (20mm)

Baader Planetarium

Description Telescope adapter for telescopes with IR90- integrated Rotating Focuser to the Instrument Multi Port IMP85 Designed and manufactured i...

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New Baader CMOS Optimized Filters

Baader CMOS-Optimized Filters See the Range
Baader CMOS-Optimized Filters See the Range
$317.00 - $1,971.00
$317.00 - $1,971.00
$317.00 - $1,971.00
$317.00

Baader 3.5 / 4nm f/3 Ultra-Highspeed Filters- CMOS-optimized (H-alpha / O-III / S-II)

Baader Planetarium

Description Baader has released a whitepaper guiding you how to select the best filter for your telescope system, and why this is important in rela...

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$324.00 - $2,105.00
$324.00 - $2,105.00
$324.00 - $2,105.00
$324.00

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters- CMOS-optimized (H-alpha / O-III / S-II)

Baader Planetarium

Description Baader has released a whitepaper guiding you how to select the best filter for your telescope system, and why this is important in rela...

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$195.00 - $1,310.00
$195.00 - $1,310.00
$195.00 - $1,310.00
$195.00

Baader 6.5nm f/2 Highspeed Filters- CMOS-optimized (H-alpha, O-III, S-11)

Baader Planetarium

Description Baader has released a whitepaper guiding you how to select the best filter for your telescope system, and why this is important in rela...

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$320.00 - $1,982.00
$320.00 - $1,982.00
$320.00 - $1,982.00
$320.00

Baader 3.5nm / 4nm Ultra-Narrowband Filters- CMOS-optimized (H-alpha, O-III, S-11)

Baader Planetarium

Description Baader has released a whitepaper guiding you how to select the best filter for your telescope system, and why this is important in rela...

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$176.00 - $1,287.00
$176.00 - $1,287.00
$176.00 - $1,287.00
$176.00

Baader 6.5nm Narrowband Filters- CMOS-optimized (H-alpha, O-III, S-11)

Baader Planetarium

Description Baader has released a whitepaper guiding you how to select the best filter for your telescope system, and why this is important in rela...

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$244.00 - $559.00
$244.00 - $559.00
$244.00 - $559.00
$244.00

Baader H-beta Narrowband-Filter (5.5nm)- CMOS-optimized

Baader Planetarium

Description Baader H-Beta Narrowband Filter- Precision Grade 5.5 nm FWHM, recommended for optical systems from f/10 to f/3.5 Reflex-BlockerTM hard...

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$77.00 - $77.00
$77.00
$77.00 - $77.00
$77.00

Baader Clearglass Filter 2" unmounted (Ø 47,4mm) for FCCT- CMOS-optimized

Baader Planetarium

Description Baader Premium grade impermeable 2" RGB-C Clearglass Filter without filter cell (ؘ 47,4 mm), 2mm thickness The Baader clear glass fil...

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$87.00 - $1,063.00
$87.00 - $1,063.00
$87.00 - $1,063.00
$87.00

Baader CMOS-optimized L-RGB Filters

Baader Planetarium

Description New CMOS-optimized L-RGB filters from Baader Planetarium with Reflex-BlockerTM and Life-CoatTM. Now with 47.4 mm unmounted for use with...

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$182.00 - $4,634.00
$182.00 - $4,634.00
$182.00 - $4,634.00
$182.00

Baader SLOAN/SDSS Filters- Photometric

Baader Planetarium

Description Baader SLOAN-ugriz' Bandpass Filter Set, suitable from f/15 to f/1.8 SLOAN/SDSS (ugriz€™) photometric filters with transmission accord...

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Latest News

  • Baader Eyepiece Sale – Save Up to 20%
    November 2, 2024

    Baader Eyepiece Sale – Save Up to 20%

    Baader Eyepiece Sale – Save Up to 20% Discover the universe with clarity and precision using Baader’s renowned eyepieces, now available at up to 20% off! From 1st November until December 31, 2024, Alpine Astronomical is offering a limited-time sale...

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  • Save 20% on Baader Hershel Prism MK2
    March 6, 2024

    Save 20% on Baader Hershel Prism MK2

    Save 20% on the Baader Cool Ceramic Safety Hershel Prism MkII until 1st April 2024. A Herschel wedge is the tool of choice for uncompromising quality in white-light solar observation. It allows for the highest magnification without loss of quality....

    Read now
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