Binoculars & Telescopes › Accessory › Eyepiece

Free Express Shipping! Celestron Eyepiece and Filter Kit (1.25") 1.25" Diamete... Free Express Shipping! Celestron Eyepiece and Filter Kit (1.25") 1.25" Diameter Accessories, 32, 17, 13, 8, 6mm Plossl Eyepieces, Six Colored Planetary Eyepiece Filters, Neutral Density Moon Filter, 2x Barlow Lens, Hard Aluminum Carrying Case more

Free Express Shipping! Tele Vue Plossl 32mm Eyepiece (1.25") 32mm Focal Length... Free Express Shipping! Tele Vue Plossl 32mm Eyepiece (1.25") 32mm Focal Length, 50° Apparent Field of View, 1.25" Diameter Barrel, Ideal for Fast Focal Ratio OTAs, Diffraction-Limiting High-Index Glass, Multi-Coated Optics with Blackened Edges,... more

Free Express Shipping! Tele Vue Nagler Type-6 13mm Eyepiece (1.25") 13mm Focal... Free Express Shipping! Tele Vue Nagler Type-6 13mm Eyepiece (1.25") 13mm Focal Length, 82° Field of View, 1.25" Diameter Barrel, Fully Multi-Coated Optics, 7-Element/4-Group Lens Design, Slip-Resistant Textured Surface, Fold-Down Rubber Eyecup,... more

Free Express Shipping! Tele Vue Ethos 13mm Ultra Wide-Angle Eyepiece (1.25"/2"... Free Express Shipping! Tele Vue Ethos 13mm Ultra Wide-Angle Eyepiece (1.25"/2") 13mm Focal Length, Wide 100° Field of View, 1.25" and 2" Diameter Barrel, Fully Multi-Coated Optics, Slip-Resistant Textured Surface, Parfocal with 10mm Ethos Eyepiece,... more

Kowa 50X Wide Angle Eyepiece for Kowa High Lander Binocular Telescope - TSE-9W... Kowa 50X Wide Angle Eyepiece for Kowa High Lander Binocular Telescope - TSE-9WH. Specifications for Kowa 50X Wide Angle Eyepiece: Magnification: 50X Wide Real Field of View: 1.3 Apparent Field of View: 67 Exit Pupil Diameter: 1.6mm Relative... more

Free Express Shipping! Pentax SMC XW 10mm Eyepiece (1.25") For Select Pentax S... Free Express Shipping! Pentax SMC XW 10mm Eyepiece (1.25") For Select Pentax Spotting Scopes, For Telescopes That Use 1.25" Eyepieces, Wide 70° Angle of View, Low-Dispersion Lanthanum Glass Lenses, 7 Element/6 Group Lens Configuration, Produces a... more

Free Express Shipping! Pentax SMC XW 20mm Eyepiece (1.25") For Select Pentax S... Free Express Shipping! Pentax SMC XW 20mm Eyepiece (1.25") For Select Pentax Spotting Scopes, For Telescopes That Use 1.25" Eyepieces, Wide 70° Angle of View, Low-Dispersion Lanthanum Glass Lenses, 6 Element/4 Group Lens Configuration, Produces a... more

Free Express Shipping! Celestron Luminos 10mm Eyepiece (1.25") 10mm Focal Leng... Free Express Shipping! Celestron Luminos 10mm Eyepiece (1.25") 10mm Focal Length, 82° Field of View, 1.25" Diameter Barrel, Fully Multi-Coated Optics, Parfocal with All Luminos Eyepieces, Slip-Resistant Rubber Grip, Anodized Aluminum Barrels,... more

Free Express Shipping! Celestron Luminos 15mm Eyepiece (1.25") 15mm Focal Leng... Free Express Shipping! Celestron Luminos 15mm Eyepiece (1.25") 15mm Focal Length, 82° Field of View, 1.25" Diameter Barrel, Fully Multi-Coated Optics, Parfocal with All Luminos Eyepieces, Slip-Resistant Rubber Grip, Anodized Aluminum Barrels,... more

Free Express Shipping! Swarovski Stay-On-Case Eyepiece Module for ATX Spotting... Free Express Shipping! Swarovski Stay-On-Case Eyepiece Module for ATX Spotting Scope Fits Angled View Eyepiece Module, Padded Cordura Nylon Protection, Allows Access to Zoom and Focus Wheel, Wrap-Around Zippered Closure, Ocular Cover with Snap... more

[Pre Order - allow extra time] Explore Scientific 100°-Series 14mm Eyepiece (2... [Pre Order - allow extra time] Explore Scientific 100°-Series 14mm Eyepiece (2") 14mm Focal Length, 100° Field of View, 2" Diameter Barrel, Fully Multicoated Optics, Argon-Filled, Water and Fogproof, Slip-Resistant Textured Surface, Easy-Insertion... more

Free Express Shipping! Swarovski 20-60x Zoom Spotting Scope Eyepiece 20-60x on... Free Express Shipping! Swarovski 20-60x Zoom Spotting Scope Eyepiece 20-60x on All Scopes, For ATS, STS, and STR Spotting Scopes, SWAROTOP and SWAROCLEAN Optical Coatings, Wide 65° Viewing Angle at Low Power, Long 17mm Eye Relief, O-Ring Sealed,... more

Free Express Shipping! Swarovski STX Spotting Scope Modular Zoom Eyepiece (Str... Free Express Shipping! Swarovski STX Spotting Scope Modular Zoom Eyepiece (Straight Viewing) Straight Viewing, Compatible with STX Spotting Scope, SWARODUR/SWAROTOP High-Contrast Coatings, SWAROCLEAN Nonstick Coating, Fog and Waterproof... more

Free Express Shipping! Swarovski BTX 30x/35x Eyepiece Module for ATX/STX Spott... Free Express Shipping! Swarovski BTX 30x/35x Eyepiece Module for ATX/STX Spotting Scopes View with Both Eyes Open, 45° Angled Viewing, 35x with 95mm Models, 30x with 65mm/85mm Models, 63° Wide Apparent Angle of View, SWAROVISION and SWAROCLEAN... more

When wearing eyeglasses or sunglasses or when using your spotting scope for ph... When wearing eyeglasses or sunglasses or when using your spotting scope for photography the Kowa TE-20H 25x Long Eye Relief Eyepiece makes the experience easier. This eyepiece provides 32mm of eye relief – more than enough to accommodate eyewear or... more

[Pre Order - allow extra time] Swarovski STS-80 HD 80mm Spotting Scope (Straig... [Pre Order - allow extra time] Swarovski STS-80 HD 80mm Spotting Scope (Straight Viewing, Requires Eyepiece) Straight-Through Viewing, Requires Eyepiece for Proper Use, 80mm Objective Lens, Extra-Low Dispersion Fluoride HD Glass, SWAROTOP and... more

Explore Scientific 14mm 82 degree Series Argon-Purged Waterproof Eyepiece EPWP... Explore Scientific 14mm 82 degree Series Argon-Purged Waterproof Eyepiece EPWP8214-01. This eyepiece designed by the experts at Explore Scientific is ultra-wide for comfort with which you can gaze not directly at an object but slightly to either... more

Explore Scientific 62 degree 32mm Long Eye Relief Waterproof Eyepiece EPWP6232... Explore Scientific 62 degree 32mm Long Eye Relief Waterproof Eyepiece EPWP6232LE-01. 25-inch O.D. Specifications for Explore Scientific 62 Degree Waterproof Eyepiece: Manufacturer: Explore Scientific Condition: New Color: Black Included Accessories:... more

Explore Scientific 62 degree 40mm Long Eye Relief Waterproof Eyepiece EPWP6240... Explore Scientific 62 degree 40mm Long Eye Relief Waterproof Eyepiece EPWP6240LE-01. 25-inch O.D. Specifications for Explore Scientific 62 Degree Waterproof Eyepiece: Manufacturer: Explore Scientific Condition: New Color: Black Included Accessories:... more

Explore Scientific 16mm 68 degree Series Argon-Purged Waterproof Eyepiece EPWP... Explore Scientific 16mm 68 degree Series Argon-Purged Waterproof Eyepiece EPWP6816-01. This eyepiece engineered from the makers of Explore Scientific features a removable and foldable soft silicone rubber eyecup for the comfort of the observer. The... more