You're in Binoculars & Telescopes

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Brand

    By Objective Lens Size

    By Telescope Type

    By Product Feature

    By Binocular & Telescope Accessory Type

    By Keyword

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

    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

    $299.00 $269.00

    FREE shipping

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

    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

    $373.75

    FREE shipping

    go to store
    Best Seller
    Pentax SMC XW 5mm Eyepiece (1.25") 70512

    Pentax SMC XW 5mm Eyepiece (1.25") 70512

    *Save The Tax Instantly! Use B&H Payboo to get an instant rebate on the Tax amount.

    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

    $296.00 $266.00

    FREE shipping

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

    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

    $269.00

    FREE shipping

    go to store
    Pentax SMC XW 3.5mm Eyepiece (1.25") 70511

    Pentax SMC XW 3.5mm Eyepiece (1.25") 70511

    *Save The Tax Instantly! Use B&H Payboo to get an instant rebate on the Tax amount.

    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

    $299.00 $269.00

    FREE shipping

    go to store
    Micro Telescope Lens Eyepiece SR4mm Astronomy Observation Tool 0.965 24.5mm Support Reflector Refractor

    Micro Telescope Lens Eyepiece SR4mm Astronomy Observation Tool 0.965 24.5mm Support Reflector Refractor

    Description: SR4mm 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 with... more

    $10.43 $6.33

    go to store
    2x Micro Telescope Lens Eyepiece SR4mm+.5mm 35Degree Astronomy Observation Tool 0.965 24.5mm Support Reflector Refractor

    2x Micro Telescope Lens Eyepiece SR4mm+.5mm 35Degree Astronomy Observation Tool 0.965 24.5mm Support Reflector Refractor

    Description: SR4mm Telescope Eyepiece Multi-coated 0.965 /24.5mm + .5mm 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... more

    $15.99

    FREE shipping

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

    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

    $15.98

    FREE shipping

    go to store
    Alpine Astronomical M43 7.5mm Extension Ring for Hyperion and Morpheus Eyepieces SPCR-43

    Alpine Astronomical M43 7.5mm Extension Ring for Hyperion and Morpheus Eyepieces SPCR-43

    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

    $23.00

    go to store
    Pentax SMC XW 16.5mm Eyepiece (2") 70540

    Pentax SMC XW 16.5mm Eyepiece (2") 70540

    *Save The Tax Instantly! Use B&H Payboo to get an instant rebate on the Tax amount.

    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

    $476.00 $426.00

    FREE shipping

    go to store
    Alpine Astronomical Baader Winged Rubber Eyecup for 1.25" Eyepieces (40.5-41.5mm) EYECP-4

    Alpine Astronomical Baader Winged Rubber Eyecup for 1.25" Eyepieces (40.5-41.5mm) EYECP-4

    Alpine Astronomical Baader Winged Rubber Eyecup for 1.25" Eyepieces (40.5-41.5mm) Improves Image Contrast and Brightness, Eliminates Peripheral Light/Distractions, Fits 40.5-41.5mm Eyepiece Barrels, Foldable for Use with Eyewear TELESCOPES-Other... more

    $16.00

    go to store
    H20mm Astronomy Telescope Eyepiece Lens 0.965inch/24.5mm Fully Multi Coated Film 35 Degree Field

    H20mm Astronomy Telescope Eyepiece Lens 0.965inch/24.5mm Fully Multi Coated Film 35 Degree Field

    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

    $11.99

    FREE shipping

    go to store
    Astronomy Telescope 0.965 Inch H12.5mm Eyepiece Lens Fully Multi-Coated Optical Glass for Astronomy Telescope Accessory

    Astronomy Telescope 0.965 Inch H12.5mm Eyepiece Lens Fully Multi-Coated Optical Glass for Astronomy Telescope Accessory

    Colour:Black+silver Material:Optical glass + metal Size:4x2.7 cm/1.57x1.06 inch Length:12.5 mm/0.49 inch Eyepiece Port:24.5 mm/0.965 inch Package Contents: 1 x Telescope Eyepiece Only the above package content other products are not included. Note:... more

    $9.21 $8.17

    FREE shipping

    go to store
    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

    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

    $11.99

    FREE shipping

    go to store
    TOYMYTOY 2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    TOYMYTOY 2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    Please kindly noted that this item is sold by third-party sellers from Joybuy marketplace.Description Are you looking for a professional yet affordable monocular telescope? Are you in search of a sturdy trustworthy tool that can do multiple jobs at... more

    $10.84 $10.10

    FREE shipping

    go to store
    Zaqw Telescope Barlow Lens 2X Telescope Barlow Lens Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces Barlow Lens

    Zaqw Telescope Barlow Lens 2X Telescope Barlow Lens Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces Barlow Lens

    Features: Barlow Lens 2X telescope eyepiece 1.25 Interface M42x0.75mm thread + 6.3mm/10mm/12.5mm/20mm/32mm Plossl telescope medium power eyepiece set. 1.25 Inch Interface:universal and other telescopes. 2X High Power Magnification:more detailed at the... more

    $82.63

    FREE shipping

    go to store
    Plossl Eyepiece Telescope Barlow Lens Plossl Eyepiece Set 2X Telescope Barlow Lens Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces

    Plossl Eyepiece Telescope Barlow Lens Plossl Eyepiece Set 2X Telescope Barlow Lens Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces

    plossl eyepiece telescope barlow lens plossl eyepiece set 2X Telescope Barlow Lens Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces Specification: Features: Barlow Lens 2X telescope eyepiece 1.25 Interface M42x0.75mm thread + 6.3mm/10mm/12.5mm/20mm/32mm... more

    $130.98 $72.53

    FREE shipping

    go to store
    Astronomy Telescope 0.965 Inch H12.5mm Eyepiece Lens Fully Multi-Coated Optical Glass for Astronomy Telescope Accessory

    Astronomy Telescope 0.965 Inch H12.5mm Eyepiece Lens Fully Multi-Coated Optical Glass for Astronomy Telescope Accessory

    Colour:Black+silver Material:Optical glass + metal Size:4x2.7 cm/1.57x1.06 inch Length:12.5 mm/0.49 inch Eyepiece Port:24.5 mm/0.965 inch Package Contents: 1 x Telescope Eyepiece Only the above package content other products are not included. Note:... more

    $8.51 $7.27

    FREE shipping

    go to store
    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    Description Are you looking for a professional yet affordable monocular telescope? Are you in search of a sturdy trustworthy tool that can do multiple jobs at once? If yes look no further! Our professional monocular telescope must meet you needs. It is... more

    $6.26 $5.37

    go to store
    Kritne Telescope Adapter 1.25 To 0.965 1.25 To 0.965 Telescope Eyepiece Adapter 31.7mm To 24.5mm Adapter

    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

    $11.48 $10.42

    go to store
    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black) more

    $9.99 $8.99

    go to store
    Astronomy Telescope 0.965 Inch H12.5mm Eyepiece Lens Fully Multi-Coated Optical Glass for Astronomy Telescope Accessory

    Astronomy Telescope 0.965 Inch H12.5mm Eyepiece Lens Fully Multi-Coated Optical Glass for Astronomy Telescope Accessory

    Colour:Black+silver Material:Optical glass + metal Size:4x2.7 cm/1.57x1.06 inch Length:12.5 mm/0.49 inch Eyepiece Port:24.5 mm/0.965 inch Package Contents: 1 x Telescope Eyepiece Only the above package content other products are not included. Note:... more

    $9.10 $7.10

    FREE shipping

    go to store
    Zonh 2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    Zonh 2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    Description Are you looking for a professional yet affordable monocular telescope? Are you in search of a sturdy trustworthy tool that can do multiple jobs at once? If yes look no further! Our professional monocular telescope must meet you needs. It is... more

    $9.00

    go to store
    Apooke Telescope Eyepiece Aluminum Eyepiece 0.96 /24.5mm 1inch H12.5mm Astronomic Barlow Lens Astronomical Telescope Accessory

    Apooke Telescope Eyepiece Aluminum Eyepiece 0.96 /24.5mm 1inch H12.5mm Astronomic Barlow Lens Astronomical Telescope Accessory

    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

    $8.48 $7.58

    FREE shipping

    go to store
    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    Description Are you looking for a professional yet affordable monocular telescope? Are you in search of a sturdy trustworthy tool that can do multiple jobs at once? If yes look no further! Our professional monocular telescope must meet you needs. It is... more

    $10.99

    go to store
    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    2.5x17.5mm 2.5X Magnification Monocular Telescope Ultra Miniature Finger Buckle Pocket Handheld Telescope (Black)

    Please kindly noted that this item is sold by third-party sellers from Joybuy marketplace.Description Are you looking for a professional yet affordable monocular telescope? Are you in search of a sturdy trustworthy tool that can do multiple jobs at... more

    $10.88 $8.49

    FREE shipping

    go to store
    46.5mm Solar Filter Sun Film Membrane Lens For Astronomical Telescope A4O0

    46.5mm Solar Filter Sun Film Membrane Lens For Astronomical Telescope A4O0

    1 more

    $4.19 $3.17

    go to store
    0.965-inch 24.5mm 3x Magnification Lens for 0.965inch Astronomy Telescope Eyepiece Black

    0.965-inch 24.5mm 3x Magnification Lens for 0.965inch Astronomy Telescope Eyepiece Black

    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

    $10.61 $7.99

    FREE shipping

    go to store
    0.965 To 1.25 Eyepiece Adapter Telescope Astronomy 24.5Mm To 31.7Mm Metal Mount Adapter For Binoculars Monocular

    0.965 To 1.25 Eyepiece Adapter Telescope Astronomy 24.5Mm To 31.7Mm Metal Mount Adapter For Binoculars Monocular

    Type:Monocular Model Number:Mount Adapter eyepiece :Mount Adapter Telescope:for Monocular Astronomical telescope :Eyepiece astronomical Eyepiece Adapter :24.5mm to 31.7mm Adapter for telescope :for monocular binocular Mount Adapter:Svbony monocular... more

    $9.48 $8.46

    FREE shipping

    go to store
    Apooke 46.5mm Solar Filter Sun Film Membrane Lens for Astronomical Telescope Sunspots Observation Film

    Apooke 46.5mm Solar Filter Sun Film Membrane Lens for Astronomical Telescope Sunspots Observation Film

    Features: This solar film actually a solar filter but it different from a traditional solar filter(Bard-film). its real name PET-coated aluminum foilfilm The difference from the traditional Bard-film the sun look red via its Via traditional Bard-film... more

    $7.54

    FREE shipping

    go to store
    Tebru 3X Barlow Lens 0.96 inch/24.5mm 3X Barlow Lens Plastic for Astronomic Telescope Eyepieces Barlow Lens

    Tebru 3X Barlow Lens 0.96 inch/24.5mm 3X Barlow Lens Plastic for Astronomic Telescope Eyepieces Barlow Lens

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

    $7.88 $6.86

    FREE shipping

    go to store
    46.5mm Solar Filter Sun Film Membrane Lens For Astronomical Telescope N1W3

    46.5mm Solar Filter Sun Film Membrane Lens For Astronomical Telescope N1W3

    as the picture shows more

    $3.16

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

    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

    $479.95

    FREE shipping

    go to store
    Astronomy Telescope 0.965 Inch H12.5mm Eyepiece Lens Fully

    Astronomy Telescope 0.965 Inch H12.5mm Eyepiece Lens Fully

    Colour:Black+silver Material:Optical glass + metal Size:4x2.7 cm/1.57x1.06 inch Length:12.5 mm/0.49 inch Eyepiece Port:24.5 mm/0.965 inch Package Contents: 1 x Telescope Eyepiece Only the above package content other products are not included. Note:... more

    $7.00

    FREE shipping

    go to store
    0.965 To 1.25 Eyepiece Adapter Telescope Astronomy 24.5Mm To 31.7Mm Metal Mount Adapter For Binoculars Monocular

    0.965 To 1.25 Eyepiece Adapter Telescope Astronomy 24.5Mm To 31.7Mm Metal Mount Adapter For Binoculars Monocular

    Eyepiece Adapter :24.5mm to 31.7mm Adapter for telescope :for monocular binocular Mount Adapter: monocular telescope :for eyepiece Astronomy:Telescope Eyepiece Adapter Product Description The adapter allows one to use the more common 1.25 inch... more

    $10.33 $8.45

    FREE shipping

    go to store
    Plossl Eyepiece-2X Telescope Barlow Lens + Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces

    Plossl Eyepiece-2X Telescope Barlow Lens + Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces

    Specification: 2X Barlow Lens Info: - Material:Optical Glass+Metal - Magnification Factor:2X - Lens Coating:Multilayer HD Broadband Purple Film - Thread:M42x0.75mm - Size:40*77mm Plossl Eyepiece Info: - Length: 6.3mm/10mm/12.5mm/20mm/32mm - Threaded... more

    $97.19

    FREE shipping

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

    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

    $15.96

    FREE shipping

    go to store
    Sofullue Telescope Eyepiece 0.96 /24.5mm 1inch H12.5mm Aluminum Eyepiece Barlow Lens

    Sofullue Telescope Eyepiece 0.96 /24.5mm 1inch H12.5mm Aluminum Eyepiece Barlow Lens

    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

    $9.32

    FREE shipping

    go to store
    East buy Plossl Eyepiece 2X Telescope Barlow Lens + Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces

    East buy Plossl Eyepiece 2X Telescope Barlow Lens + Plossl 6.3mm/10mm/12.5mm/20mm/32mm Eyepieces

    Features: Barlow Lens 2X telescope eyepiece 1.25 Interface M42x0.75mm thread + 6.3mm/10mm/12.5mm/20mm/32mm Plossl telescope medium power eyepiece set. 1.25 Inch Interface:universal for Celestron Nikon Orion and other telescopes. 2X High Power... more

    $97.19

    FREE shipping

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

    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

    $48.44

    FREE shipping

    go to store

    More information about Binoculars & Telescopes

    Best prices on Reflector telescope, 5 mm in Binoculars & Telescopes. Check out Bizrate for great deals on popular brands like Alpine, Pentax and Ricoh. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.