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APM Doublet ED Apo 152 f/7.9 Optic

The new APM 152-1200 Doublet is a mold breaker in the 6" Refractor category. We have painstakingly engineered an optical solution to bring you APM quality at an unheard price. The new 152-1200ED features a Doublet lens cell using ED glass equivalent to FPL-51 complimented by a Lanthanum coated element to maximize performance. Our innovative combination of materials and design has resulted in optical performance far beyond the normal for a lens of this price. As with all APM optics consistency is assured and each lens goes through an interferometrical test at the 532nm (green) wavelength before shipping.

With a generous 1200mm focal length, the 152-1200ED is an impressive all-rounder. From intricate double star observing to high contrast detailed planetary views, this new optic will introduce a whole new group of Astronomy enthusiasts to APM quality.


Delivery contains:
  • Lens 152 mm f/7.9 Doublet


Specifications

Lens:
Doublet ED Apo with FPL51 Element
Aperture:
152 mm
Focal ratio:
f/7.9
Focal length:
1200 mm
Coating:
Broadband Mulitcoated
Resolution:
0.76"
Limit value:
12.7 mag
Max. useful visual power:
300 x