William Optics 1.25" UWAN Series Eyepiece - 16mm

Our Price: $198.00
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Out of Stock
Availability: Item has been discontinued by the manufacturer
Our Product ID: ZZE-ZZWO-UWAN16
Manufacturer SKU: E-UWA16
Item Can Ship: Worldwide
William Optics 1.25" UWAN Series Eyepiece - 16mm

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Availability: Item has been discontinued and is no longer available.

Product Details

Beautiful Ultra Wide Angle (UWA) Eyepiece, for beautiful observation sessions with your telescope. This 7-element UWAN eyepiece is ideal for rich-field observations at medium-high power.Extremely good price for its quality: look around and compare! Ideal for fast focal ratio telescopes (Dobsonian, etc.)

Super Wide FOV
• Outstanding ultra-wide field of view: 82 deg. F.O.V.
• Fully MultiCoated lenses for excellent light transmittance.
• Reduced chromatic aberration.
• Improved contrast compared to similar EPs.

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 use with 1.25" filters.

Eyepiece Series UWAN Series
Focal Length 16mm
Barrel Size 1.25" (31.7mm)
Apparent Field of View (Mfg Specified) 82°
Eye Relief (Designed) 12mm
Filter Threads Standard 1.25" Filter Thread (M28.5 x 0.6)
Coatings Fully Multi-Coated
Lens Elements 7
Lens Groups 4
Blackened Lens Edges Yes
Barrel Type Tapered barrel
Protective Plastic Storage Container Discontinued Item
Protective Plastic Storage Container Size Agena 52x80mm
End Caps 2
Field Stop Diameter 28.6mm
Parfocal Yes
Rubber Eye Guard Yes (Twist-Up Eyecup)
Weight 200 g

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