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Product Discontinued by Manufacturer

William Optics Telescope 16mm Ocular Ultra Wide Angle 1.25" Eyepiece UWAN16 has been discontinued by William Optics and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Telescope Accessories yourself to try and find the perfect replacement for you!

Product Info for William Optics Telescope 16mm Ocular Ultra Wide Angle 1.25" Eyepiece UWAN16

The William Optics Telescope 16mm Ocular Ultra Wide Angle 1.25" Eyepiece UWAN16 is here at Opticsforyou.com and as usual we offer unbelievable prices and discounts !image

Purchase your new William Optics Telescope 16mm Ocular Ultra Wide Angle 1.25" Eyepiece UWAN16 from Opticsforyou.com today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

William Optics Telescope 16mm Ocular Ultra Wide Angle 1.25" Eyepiece UWAN16 on sale and available from our online store. OpticsPlanet, Inc is an Authorized US Distributor for William Optics Telescope Accessories.

Field of View: 82, 7 Elements Design, Eye Relief: 12mm

Specifications of William Optics Telescope 16mm Ocular Ultra Wide Angle 1.25" Eyepiece UWAN16:

Internally baffled, All lenses' edges and internal spacers blackened, Fully multicoated
Model UWAN 16
Focal Length 16mm
Field Stop Diameter 28.6mm
Lens Structure (#Elements/#Groups) 7/4
Field of View 82
Eye Relief 12mm
Barrel 1.25"
Coating FMC
Parfocal Yes
Weight 200g
 

Features of William Optics Telescope 16mm Ocular Ultra Wide Angle 1.25" Eyepiece UWAN16:

Great 1.25" 82 deg. FOV eyepiece. Ideal for rich-field views at moderate power.

Open up the universe in your telescope at an incredible price! This eyepiece is one of the best seller of this series, thanks to its amazing performance also on fast focal ratio telescopes. Guaranteed satisfaction!

Ultra Wide FOV

• Outstanding ultra-wide field of view: 82 deg. F.O.V.

• Fully MultiCoated lenses for excellent light transmittance.

• Reduced chromatic aberration compared to similar design eyepieces.

• Good contrast & brightness.

Great Contrast

• Internally fully blackened (lenses’ edges and internal spacers).

• No flaring or ghosting on high-contrast objects.

• Parfocal.

Light and Easy

• Innovative twist-up rubber eyecup.

• Long eye-relief: 12mm

• No internal reflections, kidney beaning or other distracting distortions.

Terrific Fit and Finish

• High-resistance anodized black barrel.

• Smooth design for no hook up in your focuser.

• Threaded for filters’ usage.

• Last but not least, ultra competitive price.

Package Contents:

  • Telescope 16mm Ocular Ultra Wide Angle 1.25" Eyepiece

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Last updated 2025-11-11 UTC.