APM Ultra Wide 30mm 80 Degree Eyepiece

Code: APM-UWA-30-80

Delivery contains:

  • Eyepiece
  • Dustcaps
  • Packaging

$98.00

In stock

In stock

Description

APM Eyepiece UW 30 mm 80°

The APM Ultrawide eyepiece employs a 5-element, non-Erfle design. APM’s Ultra wide eye piece uses fully multi-coated high index glass, providing the highest transmission of light; this high light transmission is apparent when you push your telescope to its magnitude limit. APM’s Ultrawide eyepiece has 22mm of eye relief and no “kidney bean effect”. Ghost images as well are completely absent.

When using with Lumicon Nebula filters for viewing planetary nebulas, you will find you are not at a disadvantage against other much more expensive eyepiece models. The lightweight design of the eyepiece – weighing in at just 1.2 pounds – makes it very comfortable even with Dobsonian style telescopes that have critical balancing problems.

Specifications:

Type of eyepiece: Wide angle eyepiece
Focal length: 30 mm
Field of view: 80°
Eye relief: 22 mm
Eyeguard: Rubber foldable for eyeglas wearers
Lenses / groups: 5 Lenses
Field stop: 41 mm
Coating: Multi-coated
Barrel size / Filter thread: 2″ with filter thread
Length: 114 mm
Weight: 1.2 lb

Additional information

Weight 3 lbs
Dimensions 9 × 9 × 5 in

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