PENTAX smc PENTAX XW40-R, 2-Inch Eyepiece for Telescopes High-Performance Eye...

Description: PENTAX smc PENTAX XW40-R, 2-Inch Eyepiece for Telescopes High-Performance Eyepiece with an Extra-Wide 70Apparent Angle of View, 20mm Eye Relief Original Multi-Layer Coating All-Weather Made in Japan Product Details Style: XW-40R Brand: Pentax MPN: 70538 UPC: 027075301696 EAN: 0027075301696 Brand: Pentax Model Name: smc PENTAX XW eyepiece Optical Tube Length: 11 Millimeters Eye Piece Lens Description: Wide Field Objective Lens Diameter: 40 months Telescope Mount Description: default_no_selection_value Focus Type: Manual Focus Finderscope: Reflex Item Weight: 1.54 Pounds Lens Coating Description: Fully Multi-Coated Product Dimensions: 7.32 x 5.08 x 4.72 inches Item Weight: 1.54 pounds Item model number: 70538 Date First Available: December 5, 2019 Manufacturer: Ricoh Imaging Country of Origin: Japan IDEAL FOR ASTRONOMICAL TELESCOPE: The XW40-R is the perfect eyepiece for viewing the nebula, planets and exploring the night sky. CLEAR, COMFORTABLE VIEWING: XW40-R eyepiece features an extra-wide 70 apparent angle of view and an extra-long 20mm eye relief to deliver an exciting image with a wide-perspective. HIGH-GRADE OPTICS FOR EXCEPTIONAL IMAGE QUALITY: The high-performance XW40-R's optics incorporates high-refraction, extra-low-dispersion lanthanum glass elements to produce a well-balanced image with minimal aberrations. It is particularly designed to reduce the disturbing blackout effect by effectively compensating for the spherical aberration of the pupil. SMC COATING: All lens surfaces that come in contact with air are treated with the original multi-layer coating, while all laminated surfaces are treated with the innovative partial coating, to offer the light transmission efficiency of more than 90 percent (an astonishing 96 percent at 550nm) over the visible light spectrum. ADVANCED LIGHT-SHIELDING TECHNOLOGY: Thanks to PENTAXs advanced computer simulation technology, XW40-R features a light-shielding diaphragm at the most effective position to drastically reduce internal reflections for a brighter, higher-contrast image. ALL-WEATHER CONSTRUCTION: The XW40-R features JIS Class 4 weatherproof construction, making it possible to use it in drizzle or under night dew. BUILT-IN ADAPTER-MOUNTING SCREW: When the rotatable eyecup is removed, it also offers an adapter-mounting screw/thread (43mm in diameter with a 0. 75mm pitch). PENTAX SPORTS OPTICS SINCE 1938: Bringing together technology cultivated through the development of a wide variety of cameras and lenses, Experience the clarity made possible by trusted optical performance and revolutionary coating techniques. Discover a new way of seeing with PENTAX sports optics. WIDE RANGE OF XW SERIES LINEUP: With a wide range of magnifications to choose from, the XW series accommodates a wide range of both casual and specialized applications. WHAT'S IN THE BOX: Includs front cap, rear cap and plastic case Weatherproof Body for Multi-Application Viewing Clear, Comfortable Viewing Assured by 70 apparent angle of view and an extra-long 20mm eye relief to deliver an exciting, wide-perspective image. High-Grade Optics for Exceptional Image Quality The high-performance XW-series optics incorporates high- refraction, extra-low-dispersion lanthanum glass elements to produce a well- balanced image with minimal aberrations. It is particularly designed to reduce the disturbing blackout effect by effectively compensating the spherical aberration of the pupil. PENTAX-Original Multi-Layer Coating for Outstanding Light Transmission Efficiency. All lens surfaces that come in contact with air are treated with the original multi-layer coating, while all laminated surfaces are treated with the innovative partial coating, to offer the light transmission efficiency of more than 90 percent (an astonishing 96 percent at 550nm) over the visible light spectrum. Advanced Light-Shielding Technology for Improved Image Contrast. Thanks to PENTAXs advanced computer simulation technology, the XW series features a light-shielding diaphragm at the most effective position to drastically reduce internal reflections for a brighter, higher-contrast image. A Choice of Six Magnifications to Meet Specific Applications With wide range of magnifications to choose from. The XW series accommodates a wide range of both casual and specialized applications. Weatherproof Construction for All-Weather Viewing The XW series features JIS Class 4 weatherproof construction, making it possible to use it in drizzle or under night dew. Payment Back to Top We accept Paypal and All Major Credit Cards. Shipping & Handling Back to Top Item will be shipped FREE standard shipping in 1 business day after payment is received. Express Shipping services are available. Tracking number will be provided. Return Policy Back to Top Items can be returned for exchange or full refund within 30 days from the date you receive your merchandise. Please contact us before starting a return request, so we can resolve any issues and provide free returns if needed. Return shipping is the responsibility of buyer unless the return is a result of our mistake (i.e., your receive the wrong item). Contact Us Back to Top If you have any questions please contact us. We will respond within 1 business day or less.

Price: 381.03 USD

Location: US

End Time: 2024-10-08T05:15:32.000Z

Shipping Cost: 0 USD