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Baader TZ Telecentric Systems

Baader TZ telecentric systems extend the focal length by 2x, 3x or 4x while producing a parallel light cone. This telecentric beam is what narrowband solar filters such as the Baader SunDancer II need to deliver even contrast, and it also gives uniform magnification for high-resolution lunar and planetary work.

The line includes the TZ-2, the TZ-3 Research Grade and the TZ-4, plus TZ-3S and TZ-4S versions with T-2 threads for SunDancer II.

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Baader Planetarium TZ-3S Telecentric System T-2 for SunDancer II and more
$459.00 - $459.00
$459.00
$459.00 - $459.00
$459.00

Baader Planetarium TZ-3S Telecentric System T-2 for SunDancer II and more

BAA-1363070

3x Achromatic Telecentric System Delivers a Parallel Light Beam for H-alpha Filters Illuminates a 27.5mm Image Circle 96mm Working Distance from T...

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$459.00 - $459.00
$459.00
$459.00 - $459.00
$459.00
Baader Planetarium TZ-4S Telecentric System T-2 for SunDancer II and more
$481.00 - $481.00
$481.00
$481.00 - $481.00
$481.00

Baader Planetarium TZ-4S Telecentric System T-2 for SunDancer II and more

BAA-1363080

Creates a parallel beam of light required for H-alpha solar filters Higher magnification factor for using solar filters on faster telescopes Maint...

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$481.00 - $481.00
$481.00
$481.00 - $481.00
$481.00
$469.00 - $469.00
$469.00
$469.00 - $469.00
$469.00

Baader Telecentric System TZ-2 - 2x

BAA-2459255

Telecentric with 2" outer diameter and T-2 threads on both sides Aplanatic, with 2x focal length extension to achieve a parallel f/30 beam in conj...

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$469.00 - $469.00
$469.00
$469.00 - $469.00
$469.00
$652.00 - $652.00
$652.00
$652.00 - $652.00
$652.00

Baader Telecentric System TZ-3 - 3x Research Grade

BAA-2459257

3x Telecentric Focal Extender Engineered for Narrowband H-alpha Solar Filters Produces a Parallel (Collimated) Light Path Maintains Etalon Bandpas...

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$652.00 - $652.00
$652.00
$652.00 - $652.00
$652.00
$469.00 - $469.00
$469.00
$469.00 - $469.00
$469.00

Baader Telecentric System TZ-4 - 4x

BAA-2459256

4x Telecentric Focal Extender Engineered for Narrowband H-alpha Solar Filters Creates a Parallel f/30 Light Path Optimized Coatings for 656nm Wave...

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$469.00 - $469.00
$469.00
$469.00 - $469.00
$469.00