Hawkeye® Pro Slim Prism Borescopes .165” (4.20mm)

Pro Slim Prism .165” (4.20mm)

Hawkeye® Pro Slim Prism Borescopes have a dedicated prism for a fixed direction of view of either 30 or 70 degrees. The Slim Prism Borescopes are ideal for industrial environments such as foundries and machine shops; as the dedicated prism repels dirt and debris, providing the user with an unobstructed view. The 30° prism gives users a view at an oblique angle which combined with it’s 70° field of view can be helpful when examining blind holes, cross holes and rifle barrels. The 70° prism can be used to examine threads, surface finish, welds, cross-holes and castings.

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Hawkeye® Pro Slim Prism Borescopes .165” (4.20mm)

Product Tube Length Model# Price  
Prism Borescope Kits
7" Pro Slim 30° Prism Kit 7" (180mm) PS07-30-NVK $2,995 Buy Now
12" Pro Slim 30° Prism Kit 12" (305mm) PS12-30-NVK $3,095 Buy Now
17" Pro Slim 30° Prism Kit 17" (435mm) PS17-30-NVK $3,195 Buy Now
7" Pro Slim 70° Prism Kit 7" (180mm) PS07-70-NVK $3,495 Buy Now
12" Pro Slim 70° Prism Kit 12" (305mm) PS12-70-NVK $3,595 Buy Now
17" Pro Slim 70° Prism Kit 17" (435mm) PS17-70-NVK $3,695 Buy Now
Prism Borescope Only
7" Pro Slim 30° Prism 7" (180mm) PS07-30 $2,695 Buy Now
12" Pro Slim 30° Prism 12" (305mm) PS12-30 $2,795 Buy Now
17" Pro Slim 30° Prism 17" (435mm) PS17-30 $2,895 Buy Now
7" Pro Slim 70° Prism 7" (180mm) PS07-70 $3,295 Buy Now
12" Pro Slim 70° Prism 12" (305mm) PS12-70 $3,195 Buy Now
17" Pro Slim 70° Prism 17" (435mm) PS17-70 $3,295 Buy Now

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Hawkeye® Pro Slim Prism Borescopes .165” (4.20mm)

Available in 30° and 70° Prism DOV (90° available by special order, call for details), the clarity and contrast of Hawkeye® Pro Slim Prism Borescopes provide spectacular image quality at a fraction of the cost of German made prism scopes. With a diameter of just 4.2mm (.165”) Hawkeye Pro Slim Prism Borescopes can accommodate most machine metal parts with ease.

Hawkeye Pro Rigid Prism Borescopes contain:

  • Our latest endoGRINs® image relay lenses
  • Multicoated objective lens
  • LightConcentrator™ light post
  • Independent focusing ring for convenient video and still photography

A Super bright, portable SuperNOVA™ Light, with rechargeable SuperNOVA Lithium-Ion batteries, and a rugged Hawkeye Carrying Case are included with Kit purchases



Hawkeye® Pro Slim Prism Specifications

Field-of-View 70°
Direction-of-View 30° and 70° Prism
Relay Optics e2 endoGRINs® Glass Relay Lenses
Magnification Borescopes are not fixed magnification like microscopes. See chart.
Mechanical / Construction
Length 7”, 12”, 17”
Diameter Scope: .165" (4.20 mm)
Lightpost LightConcentrator™ ACMI configuration, Diameter 0.300"
Eyecup Standard DIN, 32 mm diameter, with independent focusing ring
Tube 304 Stainless Steel
All Machined Stainless Steel 303 Stainless Steel
Eyecup and Focusing Ring Aluminum, black anodized
Front Window AR coated optical Glass
Illumination Fiber Optical Glass
Relay Optics e2 endoGRINs® gradient index glass lenses
Temperature Range Official - 20° to 120° C.
Note 1 Hawkeye Pro Rigid Borescopes can be made to operate up to 300 deg. C on a custom Basis. Contact your sales representative for details.
Note 2 These scope were not designed to operate below 0°. However, several of our customers have successfully used the scopes in liquid Nitrogen at 77 deg. K.
Pressure All Hawkeye borescopes we designed only for use at ambient pressure, however, we have several customers who have successfully used Hawkeye Borescopes at pressures up to 500 PSI and down to 10-6 Torr. As the scopes were not specifically designed for this, the operator does so at his own risk.
Chemical Resistance All Hawkeye Pro Rigid borescopes (tube only, not the eyepiece end) are water tight and are resistant to most hydrocarbons; oils, gasoline, hydraulic fluid, jet fuel, etc. Exposure to Acids and strong Alkali should be avoided as it will attack the optical window.

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