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Telescope accessories / Barlow & Erecting Lenses
Sale!
Baader Telecentric TZ-4 2"
Baader Telecentric TZ-4 2" - Image 2

Baader Telecentric TZ-4 2″

$387.00 Original price was: $387.00.$97.99Current price is: $97.99.

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SKU: YXN0C 10834 Categories: Barlow & Erecting Lenses, Telescope accessories
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Product description

  • with 2″ connector and T2 thread at both ends
  • aplanatic, with either 2X or 4X focal length extension and free of field curvature
  • specially designed and produced for the H-alpha wavelength, with 0.99 Strehl ratio (99% relative intensity at 656.3nm). No other telecentric lens system achieves such a high imaging performance
Magnification factor

4

Connection (to the telescope)

2"2" A standard measurement for accessories, expressed as 2 inches. 2" is equal to 50.8 millimetres.Click to read more…

Connector (other end)

T2

Free transmission(mm)

36

Backfocus(mm)

97

Type

Barlow & Erecting Lenses

Type of build

Telecentric

Outer material

Aluminium

Weight(g)

310

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