Binoculars & Telescopes › 5 mm › Telescope Eyepieces

Features: High definition. Support various kinds of telescopes. High quality a... Features: High definition. Support various kinds of telescopes. High quality aluminum alloy material. Rustproof anti- and anti-oxidant. Not easy to be damaged and has a long service life. Specifications: Material: Aluminum Alloy Note: Please allow... more

Features: High definition. Support various kinds of telescopes. High quality a... Features: High definition. Support various kinds of telescopes. High quality aluminum alloy material. Rustproof anti- and anti-oxidant. Not easy to be damaged and has a long service life. Specifications: Material: Aluminum Alloy Note: Please allow... more

Features: High definition. Support various kinds of telescopes. High quality a... Features: High definition. Support various kinds of telescopes. High quality aluminum alloy material. Rustproof anti- and anti-oxidant. Not easy to be damaged and has a long service life. Specifications: Material: Aluminum Alloy Note: Please allow... more

Alpine Astronomical M43 7.5mm Extension Ring for Hyperion and Morpheus Eyepiec... Alpine Astronomical M43 7.5mm Extension Ring for Hyperion and Morpheus Eyepieces Fits between Eyecup and Eyepiece, Adds 7.5mm of Optical Distance, Threaded M43 Interior and Exterior Ends TELESCOPES-Other Eyepiece Accessories more

Free Express Shipping! Pentax SMC XW 16.5mm Eyepiece (2") For Select Pentax Sp... Free Express Shipping! Pentax SMC XW 16.5mm Eyepiece (2") For Select Pentax Spotting Scopes, For Telescopes That Use 2" Eyepieces, Wide 85° Angle of View, Low-Dispersion Lanthanum Glass Lenses, 7 Element/6 Group Lens Configuration, Produces a Moderate... more

Free Express Shipping! Pentax SMC XW 3.5mm Eyepiece (1.25") For Select Pentax ... 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 70512. These Tele... 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 Weatherproof XW 3.5mm Extra Wide Eyepiece w/1.25in Barrel 70511. These ... 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 Weatherproof XW 5mm Extra Wide Eyepiece w/1.25 Barrel 70512. These Spot... 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 Spotting Scopes Eyepieces 16.5 mm 85 Angle Black 70540. The high... Pentax SMC XW Spotting Scopes Eyepieces 16.5 mm 85 Angle Black 70540. The high-performance optical design includes lanthanum glass elements with high refractive power and low dispersion to deliver a balanced image with minimal aberrations. The design... more

Features: This adapter allows the use of 0.965 eyepieces with telescopes that ... 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

Features: This adapter allows the use of 0.965 eyepieces with telescopes that ... 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

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

Features: High definition. Support various kinds of telescopes. High quality a... Features: High definition. Support various kinds of telescopes. High quality aluminum alloy material. Rustproof anti-corrosion and anti-oxidant. Not easy to be damaged and has a long service life. Package Includes: 1x Lens Specifications: Material:... more

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

Description: H20mm Telescope Eyepiece Multi-coated 0.965 /24.5mm. Application:... Description: H20mm Telescope Eyepiece Multi-coated 0.965 /24.5mm. Application: Support all types of telescopes reflector refractor to observe the star clusters moon sky planets and other celestial bodies. 35 Degree Field of View: Wide viewing field... more

1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter Specificatio... 1.25 to 0.965 Telescope Eyepiece Adapter 31.7mm to 24.5mm Adapter Specification: 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... more

Description: Easy to use: simply insert the eyepiece into lens and then insert... Description: Easy to use: simply insert the eyepiece into lens and then insert the lens into the scope. Providing more magnification without reducing the exit hole on the eyepiece and keeping a comfortable observation with wide view. body lightweight... more

Description: Standard 1.25 eyepiece compact size and all metal construction 12... 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