H-alpha Accessories
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Sale
2" Universal flange - suitable for Solar Spectrum Filter
Baader Planetarium$33.00Description 2" inner thread: 50.8 mm - not M48! Hole diameter: 3,3mm Screw Head Recess diameter: 5,1mm Recess depth: 5,5mm (complete optical heigh...
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Telecentric System TZ-2 (2x focal length)
Baader Planetarium$429.00Description Telecentric with 2" outer diameter and T-2 threads on both sides Aplanatic, with 2x focal length extension to achieve a parallel f/30 ...
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Telecentric System TZ-4 (4x focal length)
Baader Planetarium$429.00Description Telecentric with 2" outer diameter and T-2 threads on both sides Aplanatic, with 4x focal length extension to achieve a parallel f/30 ...
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Research Grade TZ-3 Telecentric System (3x focal length)
Baader Planetarium$489.00Description Baader Telecentric Systems for focal length extension for supplying a parallel optical beam and for providing sufficient backfocus, in ...
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Baader D-ERF Energy Rejection Filter (75 - 180mm)
Baader Planetariumfrom $349.00Description D-ERF (Dielectric Energy Reflection Filter) in different sizes Pre-filter to reduce heat during H-alpha observation with SolarSpectrum...
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Steplessly variable diaphragm 13 - 113mm
Baader Planetarium$379.00Description Steplessly variable, white anodized and heat reflecting diaphragm from 13- to 113 Millimeter for our D-ERF Filters For optimum adjustm...
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SolarSpectrum Research Grade 0.4x Telecompressor 2"
Baader Planetarium$369.00Description Like the TZ-3 telecentric, the RG 0.4x Telecompressor features 46mm clear aperture throughout, perfectly suitable even for large Solar...
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SolarSpectrum 0.7x Telecompressor 2"
Baader Planetarium$319.00Description Mounted onto the eyepiece side of the SolarSpectrum filter and reduces the telecentric system extended focal length downward by a fact...
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Baader M68 Tele-Compendium
Baader Planetarium$499.00Description Telescopic connection for Baader FFC and telecentric systems Consisting of 9 components: 1x Four-In-One (T-2 version) adapter M68/T-2/...
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Solar Shade with T-2 hole
Baader Planetarium$47.00Description A Solar Shade made from Aluminium to clamp between any T-2 connection Use as shade (glare protection) for visual observation / imaging...
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Solar Shade with 2" hole
Baader Planetarium$48.00Description A Solar Shade made from Aluminium to clamp between any 2" connection Use as shade (glare protection) for visual observation / imaging ...
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Solar Shade with M68 hole
Baader Planetarium$49.00Description A Solar Shade made from Aluminium to clamp between any M68 connection Use as shade (glare protection) for visual observation / imaging...
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