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Pentax XW Extra Wide Fully Multi-Coated Eyepiece, Color: Black, Up to 25% Off w/ Free Shipping — 6 models
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Pentax Weatherproof XW 20mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 10mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 7mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 3.5mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 5mm Extra Wide Eyepiece w/1.25 Barrel
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Pentax Weatherproof XW 14mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 10mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 10mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 10mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 10mm Extra Wide Eyepiece w/1.25in Barrel
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Pentax Weatherproof XW 10mm Extra Wide Eyepiece w/1.25in Barrel
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Questions & Answers
Customer Reviews
Helpful Positive Review
Excellent eyepiece. Bought this Pentax XW 10mm for my 10" Dobsonian telescope. Very good eye relief and great views. Field of View seems bigger than the listed 70 degrees. I like it so much I just ordered the 14mm. Can't beat the price.
2/2 found this helpful
Helpful Positive Review
The Pentax XW 7mm eyepiece exceeded my expectations right away and that was hours before sundown. I really appreciate tools and equipment that are made with precision and care and the XW lineup hits those marks. Superb optics, smooth adjustable eye...
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1/1 found this helpful
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Helpful Positive Review
I purchased the Pentax 10mm XW for use with a telescope (150mm f5 Newtonian reflector). So far this eyepiece is fantastic. This was my first premium eyepiece, and I am very pleased with the view. I wish I had bought one sooner.
Compared to a 10mm ...
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8/9 found this helpful
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Helpful Positive Review
As usual, Pentax hasn't disappoint. The Pentax XW 3.5mm eyepiece is simply superb - It is very sharp, full of contrast and with no scattering that I can detect. I have been using the Pentax 7mm XW eyepiece for about 3 yrs and it has been a delight. ...
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Helpful Positive Review
This is a very clear, sharp and bright eyepiece, with a great, wide field of view. It's much better than the zoom eyepiece and I bought it for digiscoping but I like it so much I use it all the time!
Pros: Excellent piece of optical equipment
Cons: C...
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7/7 found this helpful
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Most Recent Reviews
This is a really good eyepiece. I got the 7mm and this is great for what i need it for. I like it. Good investment with around 259 bucks. You can't go wrong with the 7mm Pentax XW. I would always buy it again. Have fun.
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Product Info for Pentax XW Extra Wide Fully Multi-Coated Eyepiece
The Pentax XW Extra Wide Eyepiece features an extra-wide 70 degree angle of view, and paired with an astounding 20mm eye relief, you'll have a comfortable, large view. These Spotting Scope Accessories by Pentax are built with high-performance, high-refraction, extra-low-dispersion lanthanum glass elements for crystal clear images, and the proprietary multi-layer coatings on all lens surfaces deliver a light transmission efficiency of more than 90 percent over the visible light spectrum. The Pentax XW Multi-Coated Eyepiece is JIS Class 4 weatherproof constructed so you can use your eyepiece in light drizzle or even under night dew, so you can be confident you're getting the best view in most weather conditions. Get the best view you can with this Pentax XW 31.7mm Sleeve Eyepiece!
Specifications for Pentax XW Extra Wide Fully Multi-Coated Eyepiece:
| Manufacturer: | Pentax |
| Condition: | New |
| Finish: | Satin |
| Color: | Black |
| Diameter: | 1.25 in |
| Field of View, Angle: | 70 degrees |
| Eye Relief: | 20 mm |
| Lens Finish: | Fully Multi-Coated |
Features of Pentax XW Extra Wide Eyepiece, PX-4S-XW:
- Clear, comfortable viewing assured by 70 degree apparent angle of view and 20mm eye relief
- High-grade optics for exceptional image quality
- Pentax original multi-layer coating for outstanding light transmission efficiency
- Advanced light-shielding technology for improved image contrast
- Weatherproof construction for all-weather viewing
- American-standard eyepiece sleeve and built-in adapter mounting screw
Package Contents:
- Pentax XW Extra Wide Fully Multi-Coated Eyepiece
Pentax XW Extra Wide Fully Multi-Coated Eyepiece Orderable Models
List of Orderable Models
- Pentax Weatherproof XW 5mm Extra Wide Eyepiece w/1.25 Barrel, 70512 , MPN: 70512 , UPC: 027075075207 , Code: PX-4S-XW-70512
- Pentax Weatherproof XW 20mm Extra Wide Eyepiece w/1.25in Barrel, 70516 , MPN: 70516 , UPC: 027075075245 , Code: PX-4S-XW-70516
- Pentax Weatherproof XW 10mm Extra Wide Eyepiece w/1.25in Barrel, 70514 , MPN: 70514 , UPC: 027075075221 , Code: PX-4S-XW-70514
- Pentax Weatherproof XW 7mm Extra Wide Eyepiece w/1.25in Barrel, 70513 , MPN: 70513 , UPC: 027075075214 , Code: PX-4S-XW-70513
- Pentax Weatherproof XW 3.5mm Extra Wide Eyepiece w/1.25in Barrel, 70511 , MPN: 70511 , UPC: 027075075191 , Code: PX-4S-XW-70511
- Pentax Weatherproof XW 14mm Extra Wide Eyepiece w/1.25in Barrel, 70515 , MPN: 70515 , UPC: 027075075238 , Code: PX-4S-XW-70515
Pentax XW Extra Wide Fully Multi-Coated Eyepiece Unavailable & Discontinued Models
List of Unorderable Models
- USED Pentax Weatherproof XW 3.5mm Extra Wide Eyepiece w/1.25in Barrel, 70511, EDEMO1, Used, Condition Like New, Inspect and Rebox , MPN: 70511-EDEMO1 , Code: PX-4S-XW-70511-EDEMO-RE-A
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