15mm Explore Scientific 52° Degree Telescope Eyepiece 1.25" New In Box

Description: BRAND NEW IN SEALED BOX!FREE FAST SHIPPING FROM USA! Ready For a visual treat?Explore Scientific 52 Degree Series 15mm Waterproof Eyepiece, 1.25" BarrelSolidly in the mid-magnification range for most amateur telescopes, the 15mm is a true workhorse for visual observers. If you love deep sky observing, eyepieces in this focal length range not only give healthy increases in magnification, but the contrast enhancement of giving a darker background sky can make all the difference of how galaxies and nebulae appear under suburban skies.Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 52° Series eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. With an apparent field of view of 52 degrees, these eyepieces offer incredible value in a very nice eyepiece. Expect exceptional quality and value versus a comparably priced Plossol.Another great benefit of these eyepieces is the excellent contrast and ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.Limited Warranty is one year, which converts to the Explore STAR Transferable Extended Life of the Product Warranty when product is registered within 60 days of purchase!! SpecsItem Number EPWP5225–01Focal Length 25mmLength 67.7mmWeight 43mmWeight 181.4 grams; 6.4 oz.Barrel Size/Type 1.25" O.D. / Double TaperEye Relief 16.4mmField Stop Diameter 18.2mmCoatings EMD (Enhanced Multi-Layer Deposition) on all lens-to-air surfacesLens Elements/ Groups 4 Elements in 2 Groups; Edge BlackenedFilter Thread Fits Standard 1.25-inch Dia. Thread in Filters (1.125-inches x 42 TPI)Waterproof O-Ring Sealed Argon Gas Purged; Tested Under 1 Meter of Water for 30 MinutesEyecup Removable Flip-Down Style Soft Silicone RubberLens Caps Slide-on Top and BottomMaterials Optical Glass; Aluminum; Steel; Silicone RubberMarkings Laser Engraved: Focal Length; Series; Serial Number; Brand

Price: 119.99 USD

Location: Monroe, Louisiana

End Time: 2024-11-30T21:11:11.000Z

Shipping Cost: 0 USD