Binoculars & Telescopes › 5 mm › Eyepiece

Celestron 1.25 inch (1-1/4 in.) 12.5 mm Omni Series ® Eyepiece

Expand your stargazing experience with the 12mm Omni Series Eyepiece from Celestron! Designed for quality and convenience the 12mm Omni Eyepiece is an ideal accessory for observing deep-sky objects. Because of its 50º apparent field of view the Omni... more

14.5mm Orion Edge-On Planetary Eyepiece

Edge-On Planetary eyepieces bring flat-field performance to solar system viewing in the form of six medium- and high-magnification focal lengths. Each employs a sophisticated 7-element lens design reminiscent of exotic high-priced oculars. This design... more

Celestron X-Cel LX Series Eyepiece - 1.25-Inch 5mm (93421)

X-Cel LX eyepieces optimized for planetary viewing offer a 60º field of view through a six-element fully multi-coated lens system.Pop-up rubber eyeguards provide comfort and increase contrast. Raise and lower with a simple twist.A treaded rubber grip... more

Pentax Weatherproof XW 3.5mm Extra Wide Eyepiece w/1.25in Barrel

Designed for use with PENTAX brand spotting scopes and with astronomical telescopes with appropriate 1 1/4 or 2 focusers. Ideal for both ground and astronomical observations this eyepiece features fully multi-coated lenses to increase light... more

Pentax Weatherproof XW 3.5mm Extra Wide Eyepiece w/1.25in Barrel 70511

Pentax Weatherproof XW 3.5mm Extra Wide Eyepiece w/1.25in Barrel 70511. 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... more

Pentax SMC XW 3.5mm Eyepiece (1.25") 70511

Free Express Shipping! Pentax SMC XW 3.5mm 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, 8 Element/5 Group Lens Configuration, Produces a High... more

Pentax Weatherproof XW 5mm Extra Wide Eyepiece w/1.25 Barrel

Designed for use with PENTAX brand spotting scopes and with astronomical telescopes with appropriate 1 1/4 or 2 focusers. Ideal for both ground and astronomical observations this eyepiece features fully multi-coated lenses to increase light... more

Pentax Weatherproof XW 5mm Extra Wide Eyepiece w/1.25 Barrel 70512

Pentax Weatherproof XW 5mm Extra Wide Eyepiece w/1.25 Barrel 70512. 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... more

Pentax SMC XW 5mm Eyepiece (1.25") 70512

Free Express Shipping! Pentax SMC XW 5mm 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, 8 Element/5 Group Lens Configuration, Produces a High... more

Pentax Weatherproof XW 5mm Extra Wide Eyepiece w/1.25 Barrel 70512

Pentax Weatherproof XW 5mm Extra Wide Eyepiece w/1.25 Barrel 70512. These Telescopes by Pentax are built with high-performance high-refraction extra-low-dispersion lanthanum glass elements for crystal clear images and the proprietary multi-layer... more

Pentax XF smc 8.5mm Eyepiece (1.25") 70531

Free Express Shipping! Pentax XF smc 8.5mm Eyepiece (1.25") Generous 60° Apparent Field of View, Fits Any Scope Using 1.25" Eyepieces, Extra-Low Dispersion Lanthanum Glass, Proprietary smc Multi-Layer Lens Coating, Long & Comfortable 18mm Eye Relief,... more

Celestron X-Cel LX 5mm Eyepiece (1.25") 93421

Free Express Shipping! Celestron X-Cel LX 5mm Eyepiece (1.25") 5mm Focal Length, 60° Field of View, 1.25" Diameter Barrel, Fully Multi-Coated Optics, Parfocal with All X-Cel LX Eyepieces, Anodized Aluminum Body, Non-Slip Rubber Grip Ring, Retractable... more

Kritne Telescope Adapter 1.25 To 0.965 1.25 To 0.965 Telescope Eyepiece Adapter 31.7mm To 24.5mm Adapter

short description is not available more

Metal 0.965 to Eyepiece Adapter (24.5mm to 31.7mm) Black

Description: This adapter allows the use of 1.25 eyepieces with telescopes that normally require 0.965 eyepieces. Fits all types and brands of telescopes with a 0.965 focuser. Filter thread in the 0.965 diameter side for reduced internal reflection.... more

Pentax SMC XW 16.5mm Eyepiece for Spotting Scopes and Astronomical Telescopes

The Ricoh Pentax XW 16.5mm Eyepiece is a high-performance wide-angle eyepiece for use with high-grade spotting scopes. Clear Comfortable Viewing Assured by an 85-Degree Apparent Angle of View and 20mm Eye Relief With an 85-degree apparent angle of view... more

Bresser WF eyepiece 20x 30.5 mm 59-41920

Bresser WF eyepiece 20x 30.5 mm 59-41920. 5 mm Magnification Type: Fixed Package Contents: Bresser WF eyepiece 20x Bresser 59-41920: WF eyepiece 20x 30.5 mm more

Explore Scientific 62 degree 5.5mm Long Eye Relief Waterproof Eyepiece EPWP6255LE-01

Explore Scientific 62 degree 5.5mm Long Eye Relief Waterproof Eyepiece EPWP6255LE-01. 25-inch O.D. Specifications for Explore Scientific 62 Degree Waterproof Eyepiece: Manufacturer: Explore Scientific Condition: New Color: Black Included Accessories:... more

Tele Vue Nagler Type-6 5mm Eyepiece (1.25") EN6-05.0

[Pre Order - allow extra time] Tele Vue Nagler Type-6 5mm Eyepiece (1.25") 5mm 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

Bresser Measurement eyepiece 10x 30.5 mm 59-41990

Bresser Measurement eyepiece 10x 30.5 mm 59-41990. 5 mm) Specifications for Bresser Measurement eyepiece 10x: Manufacturer: Bresser Magnification: 10 x Diameter: 30.5 mm Magnification Type: Fixed Package Contents: Bresser Measurement eyepiece 10x... more

Tele Vue DeLite Series 5mm Eyepiece (1.25") EDE-05.0

Free Express Shipping! Tele Vue DeLite Series 5mm Eyepiece (1.25") 5mm Focal Length, 62° Field of View, 1.25" Diameter Barrel, Fully Multi-Coated Optics, Proprietary Locking Eyeguard, Fold-Down Eyecup, Parfocal with Group "B" Eyepieces more

Explore Scientific 52° Series 6.5mm Eyepiece (1.25") EPWP5265-01

Free Express Shipping! Explore Scientific 52° Series 6.5mm Eyepiece (1.25") 6.5mm Focal Length, 52° Apparent Field of View, 1.25" Diameter Barrel, Fully EMD Multi-Coated Optics, Argon-Filled, Water and Fogproof, Slip-Resistant Textured Surface,... more

1.25 12.5mm Double Crosshair Reticle Illuminated Reticle Plossl Telescope Eyepiece For Perfectly Guided Astrophotos

Description: Standard 1.25 eyepiece compact size and all metal construction 12.5mm focal length plossl eyepiece with LED-illuminated double-line crosshair reticle. Bright high-contrast views with 40-degree apparent field of view and 11 comfortable eye... more

1PC 1.25 to 0.965 Telescope Eyepiece Adapter for 31.7mm to 24.5mm Adapter Fits All Types and Brands of Telescopes with a 1.25 Focuser

Color:black Material：Metal Weight:approx36g Package List:1*Adapter ring more

3PCS Universal Telescope 0.965 Eyepiece 4mm 12.5mm 20mm Astronomy Photography Kits Set

Description: 0.965 /24.5mm Telescope Eyepiece Set H20mm SR4mm SR4mm Multi-coated. Application?Support all types of telescopes reflector refractor to observe the star nebula cloudy cluster moon planet and deep sky perfect for astronomy exploration. 35... more

Explore Scientific 62 degree 5.5mm Long Eye Relief Waterproof Eyepiece EPWP6255

Explore Scientific 62 degree 5.5mm Long Eye Relief Waterproof Eyepiece EPWP6255 is a part of the high quality and dependable Telescope Accessories from Explore Scientific. All of the features you need for a price you want. Telescope Accessories from... more

Explore Scientific 6.5mm 82 Degree Series LER Waterproof Eyepiece

Explore Scientific 6.5mm 82 Degree Series LER Waterproof Eyepiece more

Leylor telescope adapter -1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

Features: This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces Fits all types and brands of telescopes with a 1.25 focuser Requires additional back Model: 1.25 to 0.965 Mount Adapter Specification: Color:... more

East buy Eyepiece Adapter 1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

Features: This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces Fits all types and brands of telescopes with a 1.25 focuser Requires additional back focus Model: 1.25 to 0.965 Mount Adapter Specification:... more

Kathlen Adapter ring - 1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

Specification: Color: black Material: Metal Weight: Approx. 37g Package List: 1 x Adapter ring more

Fictory Adapter ring - 1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

Features: This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces Fits all types and brands of telescopes with a 1.25 focuser Requires additional back focus Model: 1.25 to 0.965 Mount Adapter Specification:... more

2024 1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

1�This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces 2�Fits all types and brands of telescopes with a 1.25 focuser 3�Requires additional back focus 4�Requires additional back focusFeatures: This... more

1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

1�This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces 2�Fits all types and brands of telescopes with a 1.25 focuser 3�Requires additional back focus 4�Requires additional back focus more

1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

Features: This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces Fits all types and brands of telescopes with a 1.25 focuser Requires additional back focus Model: 1.25 to 0.965 Mount Adapter Specification:... more

1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

1�This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces 2�Fits all types and brands of telescopes with a 1.25 focuser 3�Requires additional back focus 4�Requires additional back focus more

1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

1�This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces 2�Fits all types and brands of telescopes with a 1.25 focuser 3�Requires additional back focus 4�Requires additional back focus more

1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

Features: This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces Fits all types and brands of telescopes with a 1.25 focuser Requires additional back focus Model: 1.25 to 0.965 Mount Adapter Specification:... more

1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

Features: This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces Fits all types and brands of telescopes with a 1.25 focuser Requires additional back focus Model: 1.25 to 0.965 Mount Adapter Specification:... more

1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter

Features: This adapter allows the use of 0.965 eyepieces with telescopes that normally require 1.25 eyepieces Fits all types and brands of telescopes with a 1.25 focuser Requires additional back focus Model: 1.25 to 0.965 Mount Adapter Specification:... more