William Optics 16mm 1.25" UWAN Eyepiece 82º Ultra Wide Angle Boxed

£140.00

  • Used
  • 11424
  • 1 In Stock

In nice used condition


Spec from the internet below:

William Optics UWANs are outstanding eyepieces that offer a real alternative to high-end designs from other manufacturers, at less than high-end prices.

Ultra-wide 82 degree apparent FOV with excellent edge of field correction.High quality multicoatings, internal baffling and blackened lens edges for superior contrast.  Threaded for filters. 

Technical specs:

4mm UWAN, 1.25"
7/4 lenses/groups
82 degrees FOV
12mm eye-relief
Weight 200g

7mm UWAN, 1.25"
7/4 lenses/groups
82 degrees FOV
12mm eye-relief
Weight 200g

16mm UWAN, 1.25"
7/4 lenses/groups
82 degrees FOV
12mm eye-relief
Weight 200g

28mm UWAN, 2"
6/4 lenses/groups
82 degrees FOV
18mm eye-relief
Weight 1000g