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William Optics 1.25" UWAN Series Eyepiece - 7mm
| Brand | William Optics |
| Part Number | E-UWA07 |
| Availability | available |
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Product Info
Manufacturer Description
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.
Reviews
Specifications
| Apparent Field of View | 82° |
| Barrel Size | 1.25" (31.7mm) |
| Bolt Case Included | Yes - Free Agena Eyepiece Container |
| Bolt Case Size | Agena 52x80mm |
| Coatings | Fully Multi-Coated |
| End Caps | 2 |
| Eye Relief by Design | 12mm |
| Field Stop Diameter | 12mm |
| Filter Threads | Standard 1.25" Filter Thread (M28.5 x 0.6) |
| Focal Length | 7mm |
| Lens Elements | 7 |
| Lens Groups | 4 |
| Parfocal | Yes |
| Rubber Eye Guard | Yes (Twist-Up Eyecup) |
| Blackened Lens Edges | Yes |
| Manufacturer | William Optics |
| Eyepiece Focal Length | 5.1mm - 10mm |
| Eyepiece Field of View | Over 80 degrees |
| Eyepiece Series | William Optics UWAN |
| Barrel Type | Tapered barrel |
| Eyepiece Weight | 7.05oz (200g) |
