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Pentax 20 Binoculars & Telescopes

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Pentax 31x 20 Mm Accessory Eyepiece
 

Pentax 31x 20 Mm Accessory Eyepiece

starting at

$329
  • product
Pentax 31x 20 Mm Accessory Eyepiece
The XW 20 eyepiece is designed for use with a wide range of PENTAX spotting scopes and telescopes. Ideal for both ground and astronomical observations, this eyepiece features fully multi-coated lenses to increase light transmission and color quality, high-refraction lanthanum glass elements for high-resolution images with minimal aberrations, and JIS Class 4 weatherproof construction for durability. Engineered using advanced computer simulation design technology, this high-performance eyepiece provides a 70 degree field of view and 20mm eye relief.

starting at

$329
Pentax 90x 20 Mm Accessory Eyepiece
 

Pentax 90x 20 Mm Accessory Eyepiece

starting at

$359
  • product
Pentax 90x 20 Mm Accessory Eyepiece
All smc PENTAX XW-series eyepieces feature an extra-wide 70-degree apparent angle of view and an extra-long 20mm eye relief to deliver an exciting, wide-perspective image.The high-performance XW-series optics incorporates high-refraction, extra-low-dispersion lanthanum glass elements to produce a well-balanced image with minimal aberrations. It is particularly designed to reduce the disturbing blackout effect by effectively compensating the spherical aberration of the pupil.All lens surfaces that come in contact with air are treated with the original multi-layer coating, while all laminated surfaces are treated with the innovative partial coating, to offer the light transmission efficiency of more than 90 percent (an astonishing 96 percent at 550nm) over the visible light spectrum.Thanks to PENTAX's advanced computer simulation technology, the XW series features a light-shielding diaphragm at the most effective position to drastically reduce internal reflections for a brighter, higher-contrast image.With four different magnifications (7mm, 10mm, 14mm and 20mm) to choose from, the XW series accommodates a wide range of both casual and specialized applications.The XW series features JIS Class 4 weatherproof construction, making it possible to use it in drizzle or under night dew. The XW-series eyepieces are not designed for underwater use and should not be submerged under water.The XW series features the American-standard 31.7mm for smooth, easy installation on the PENTAX spotting scopes. When the rotatable eyecup is removed, it also offers an adapter-mounting screw/thread (43mm in diameter with a 0.75mm pitch).

starting at

$359
Elestron 63mm Spotting Scope
 

Elestron 63mm Spotting Scope

starting at

$199
  • product
Elestron 63mm Spotting Scope
With 20-50x Zoom Eyepiece

starting at

$199
Pentax 20x 60 Mm Binoculars
 

Pentax 20x 60 Mm Binoculars

starting at

$200
  • product
Pentax 20x 60 Mm Binoculars
Objective Lens Size: 60 mm - Magnification: 20x - Features: Waterproof - WIth Diopter Control - Porro Prism

starting at

$200
Pentax TP3 Binocular Tripod Adapter
 

Pentax TP3 Binocular Tripod Adapter

starting at

$23
  • product
Pentax TP3 Binocular Tripod Adapter
For PCF, DCF-HR, DCF-WP & PIF Binoculars & All Binoculars with a 1/4 in-20...

starting at

$23
Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70513
 

Pentax Spotting Scope Accessories XW (3....

$359.00

 

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Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70513
Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70513. 5XW5XW7XW10XW14XW20Lens Structure:8 elements5 groups8 elements5 groups8 elements6 groups7 element6 groups7 elements6 groups6 elements4 groupsFocal...
$359.00
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Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70514
 

Pentax Spotting Scope Accessories XW (3....

$359.00

 

  • product
Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70514
Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70514. 5XW5XW7XW10XW14XW20Lens Structure:8 elements5 groups8 elements5 groups8 elements6 groups7 element6 groups7 elements6 groups6 elements4 groupsFocal...
$359.00
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Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70511
 

Pentax Spotting Scope Accessories XW (3....

$359.00

 

  • product
Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70511
Pentax Spotting Scope Accessories XW (3.5 5 7 10 14 20) Eyepiece Shipping Model: 70511. 5XW5XW7XW10XW14XW20Lens Structure:8 elements5 groups8 elements5 groups8 elements6 groups7 element6 groups7 elements6 groups6 elements4 groupsFocal...
$359.00
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Pentax 8x 20 Mm Binoculars
 

Pentax 8x 20 Mm Binoculars

starting at

$32
  • product
Pentax 8x 20 Mm Binoculars
Objective Lens Size: 20 mm - Magnification: 8x - Features: Waterproof - WIth Diopter Control - Porro Prism
1 reviews

starting at

$32
Pentax PCF WP II - Binoculars 20 x 60 - waterproof - porro - black
 

Pentax PCF WP II - Binoculars 20 x 60 - ...

store rating:
$239.00

 

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Pentax PCF WP II - Binoculars 20 x 60 - waterproof - porro - black
With large objective lenses for superior light-gathering and the power of 20X magnification, the PENTAX 20x60 PCF WP II binocular is the perfect companion for observations made at dusk or dawn. Add to that a 114 foot field of view and waterproof...
$239.00
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Pentax 100mm Spotting Scope
 

Pentax 100mm Spotting Scope

starting at

$1,690
  • product
Pentax 100mm Spotting Scope
Housed in a lightweight magnesium-alloy body, the PF-100ED spotting scope features the time-proven porro-prism optics and an extra-large 100mm objective lens incorporating ED (Extra-low Dispersion) glass elements to produce a sharp, clear image with minimal chromatic aberration. Its straight-line optical barrel design makes it easy for you to locate the subject. The scope barrel has an American-standard 31.7mm-diameter eyepiece receptacle, which accepts one of six optional eyepieces of different magnifications to satisfy many different viewing requirements. This receptacle also has a dust-shielding glass to make the scope barrel airtight and waterproof (rated JIS Class 6). Coupled with a nitrogen-injected barrel, this unique mechanism prevents the internal fogging caused by sudden temperature changes.Because of its superb image quality, interchangeable eyepieces and airtight body construction, the Pentax PF-100ED Spotting Scope can be used for a wide range of subjects and performs flawlessly even under demanding conditions in the field. Pentax offers six optional interchangeable eyepieces for the PF-100ED Spotting Scope to meet individual requirements: five fixed-focus XL-type models with magnifications of 22.5, 30, 45, 60 and 90 times, and one zoom model offering a magnification range of 26 to 78 times. All these eyepieces are commonly used for astronomical telescopes and renowned for their outstanding image reproduction.

starting at

$1,690
Pentax Wildlife 60x 80 Mm Spotting Scope
 

Pentax Wildlife 60x 80 Mm Spotting Scope

starting at

$1,190
  • product
Pentax Wildlife 60x 80 Mm Spotting Scope
Objective Lens Size: 80 mm - Magnification: 60x - Features: Zoom, Waterproof - Porro Prism

starting at

$1,190
Pentax 70518 SMC-XW 40 2-Inch Eyepiece for Telescopes
 

Pentax 70518 SMC-XW 40 2-Inch Eyepiece f...

store rating:
$579.00

 

  • product
Pentax 70518 SMC-XW 40 2-Inch Eyepiece for Telescopes
The Pentax eyepiece has an improved 70 degree field of view for easier viewing. The XW 7, 10, 14, 20 will give a wider field of view than our previous eyepieces when used on Pentax Spotting Scopes or with telescopes. The XW 14, 20, 30, and 40 are...
$579.00
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Pentax MCF Jupiter II 8x20 Binoculars - KB61393
 

Pentax MCF Jupiter II 8x20 Binoculars - ...

$37.99

 

  • product
Pentax MCF Jupiter II 8x20 Binoculars - KB61393
Weighing only 6.2 ounces, the feather-light PENTAX 8x20 MCF II Jupiter binocular is ideal for casual use and comes standard with premium PENTAX features., pentax mcf jupiter ii 8x20 binoculars - 8x 20mm - prism binoculars 203458925
$37.99
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Best prices on Pentax 20 in Binoculars & Telescopes. Check out BizRate for great deals on Binoculars & Telescopes from Pentax. Use BizRate's latest online shopping features to compare prices for Pentax 20. Read product specifications, calculate tax and shipping charges, sort your results, and buy Sports Equipment & Outdoor Gear with confidence. Easily narrow your search and find the product that's perfect for you: Pentax 31x 20 Mm Accessory Eyepiece - Pentax 90x 20 Mm Accessory Eyepiece.