TecnoSky Triplet APO 70/420 F/6 FPL53

€ 599,00

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Available on backorder

Aperture (mm):
70
Focal length (mm):
420
Speed ​​(f):
6
Maximum meaningful magnification (x):
200
Minimum meaningful magnification (x):
15
Maximum resolution (arcsec/pixel):
1.97
Image circle (mm):
Onbekend
Limiting magnitude:
11.93
€ 599,00
Out of stock (can be backordered)
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Description

TecnoSky Triplet APO 70/420 F/6 FPL53

High Quality APO for observation and astrophotography. Composed of a FPL-53 lens with multilayer anti-reflective coating on all optical surfaces this refractor gives superbe images and contrast without the slightest chromaticism.

The aluminum tube is compact and light, and with the retractable lens hood makes it the smallest 70mm apochromat. The focuser is a 2” rack and pinon that can carry loads up to 2kg and Equipped as usual with the convenient micrometric reduction 1:10 knob. This light refractor is provided with a single ring and a flat base with 2 threaded holes ¼”

Specifications

  • Triplet 70mm FPL-53 treated BFMC
  • 420mm focal F6
  • Weight: 1.85kg
  • Focuser 2″ R&P
  • Minimum 15x magnification
  • Maximum 200x magnification

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