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£252.00
It has never been this cheap. We have no record of a lower price.
£252 today · cheaper than every other day in the last 3 months
Pentax SMC XW-20 Eyepiece - 31.7mm Telescope Accessory
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Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 69 days · 69 data points (no recent data)
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Price Distribution
Price distribution over 69 days • 5 price levels
Price Analysis
Most common price: £311 (34 days, 49.3%)
Price range: £252 - £311
Price levels: 5 different prices over 69 days
Description
Key Features
The Pentax XW-20 features a 70-degree field of view that enables wider scanning and easier celestial object location compared to narrow-field eyepieces.
Standard American 31.7mm barrel sleeve ensures universal compatibility with most telescope focusers and Pentax spotting scopes without requiring adapter rings.
Removable rotatable eyecup design allows convenient use with or without the cup, plus provides a 43mm diameter mounting thread for optional accessories.
Pentax SMC optical coatings reduce reflective light loss and enhance contrast, delivering brighter, sharper images during daytime spotting scope or night-sky telescope viewing.
The XW-20 is specifically optimised for telescope observing, offering superior optical performance when paired with quality refractor or reflector telescopes.
Product Specifications
- Brand
- Pentax
- Model
- 70516
- Colour
- Black
- Size
- 20x
- ASIN
- B0000CD8JB
- Domain
- Amazon UK
- Release Date
- 26 October 2025
- Listed Since
- 06 July 2007
Barcode
No barcode data available
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