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Borescope Test Chart



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Optometrist's Eyesight Test Chart


Optometrist's Eyesight Test Chart


$29.99


Optometrist's Eyesight Test Chart - Photographic Print

5meters USB Wire Camera Waterproof Endoscope Borescope Cam EN-05 Free Shipping via Hongkong Post


5meters USB Wire Camera Waterproof Endoscope Borescope Cam EN-05 Free Shipping via Hongkong Post


$42


5meters USB Wire Camera Waterproof Borescope Endoscope Cam EN-05 Test the car pipe free shipping

Portable LCD Video Borescope with Recording pipe camera


Portable LCD Video Borescope with Recording pipe camera


$255.79


Portable LCD Video Borescope with Recording

USB Borescope Endoscope Inspection Camera 5M Waterproof


USB Borescope Endoscope Inspection Camera 5M Waterproof


$28.98


USB Borescope Endoscope Inspection Camera 5M Waterproof

Snellen Chart


Snellen Chart


$60.54


High Quality Content by WIKIPEDIA articles The traditional Snellen chart is printed with eleven lines of block letters. The first line consists of one very large letter, which may be one of several letters, for example E, H, or N. Subsequent rows have increasing numbers of letters that decrease in size. A patient taking the test covers one eye, and reads aloud the letters of each row, beginning at the top. The smallest row that can be read accurately indicates the patients visual acuity in that eye. The symbols on an acuity chart are formally known as optotypes. In the case of the traditional Snellen chart, the optotypes have the appearance of block letters, and are intended to be seen and read as letters. They are not, however, letters from any ordinary typographers font. They have a particular, simple geometry in which: Author: Surhone, Lambert M./ Timpledon, Miriam T./ Marseken, Susan F. Binding Type: Paperback Number of Pages: 62 Publication Date: 2010/07/31 Language: English Dimensions: 6.00 x 9.02 x 0.15 inches

Hawkeye Limited Edition Borescope Hawkeye Limited Edition Borescope


Hawkeye Limited Edition Borescope Hawkeye Limited Edition Borescope


$679.99


The Limited Edition Borescope from Gradient Lens offers the same Hawkeye quality at a more affordable price. The 17 inch Borescope includes the same light source mirror adapter and cleaning kit as the regular Hawkeye HS17FE-K. Saving are passed on to shooters with the omission of the focusing eyepiece and hard case. The borescope is shipped in a padded cardboard case (works well for storage too) and can be disassembled for focusing in seconds with included Allen wrench. The Limited Edition Borescope is perfect for the individual shooter or gunsmith who does not require a protective hard case. Focus is pre-set for 22 to 30 caliber barrels. Mfg: Gradient Lens

22" Slim Borescope Only 22" Slim Borescope


22" Slim Borescope Only 22" Slim Borescope


$1095


The New Hawkeye Shot Edition 22-inch Slim Borescope allows you to purchase used guns and inspect and clean your own with confidence. Hawkeye is a trusted brand in top-notch diagnostic borescopes for shooters and gunsmiths alike. Use the 22-inch Shot Edition Borescope to ensure bores are clean and not eroded. This borescope offers a 0-degree direction-of-view and 42-degree field-of-view. Mfg: Gradient Lens SPECS: Durable steel construction tube length: 559MM outside diameter: .165 inches.

Visual Optics 36_ Borescope - VSOVO36-6W


Visual Optics 36_ Borescope - VSOVO36-6W


$412.99


MPN #VSOVO36-6W. Visual Optics 36_ Borescope. Most Shop Equipment products are available for in-store pickup from Advance Auto Parts.

12" Slim Borescope Kit 12" Slim Borescope Kit


12" Slim Borescope Kit 12" Slim Borescope Kit


$960.99


The New Hawkeye Shot Edition 12-inch Slim Borescope Kit helps find even the smallest erosions in bores which helps keep your firearm in pristine condition. Each component in this quality diagnostic kit is from Hawkeye a name you can trust. This Shot Edition Borescope Kit includes a 12-inch Slim Borescope that has a 0-degree direction-of-view and 42-degree field-of-view. A rotating 90-degree direction-of-view is achieved by sliding the Slim Mirror Tube onto the scope. The mini Maglite is made of durable steel sheds ample light and even comes with two AA batteries. All pieces of this borescope kit have a protected spot in the lockable metal carrying case. Mfg: Gradient Lens SPECS: Kit includes 12-inch shooting edition Hawkeye borescope with an outside diameter of .165 inches slim mirror tube has outside diameter of .188 inches mini Maglite includes two AA batteries lockable black metal case with protective foam interior. Kit Includes:12-inch Slim Hawkeye Borescope

FREE SHIPPING 5M USB Waterproof Endoscope Borescope Inspection Camera


FREE SHIPPING 5M USB Waterproof Endoscope Borescope Inspection Camera


$28.42


FREE SHIPPING 5M USB Waterproof Endoscope Borescope Inspection Camera

Free Dropshipping/Car Inspection VIDEO BORESCOPE Flexible Snake tool Camera


Free Dropshipping/Car Inspection VIDEO BORESCOPE Flexible Snake tool Camera


$100


Free Dropshipping/Car Inspection VIDEO BORESCOPE Flexible Snake tool Camera

Borescope Case Hawkeye Carry Case


Borescope Case Hawkeye Carry Case


$95


All aluminum case; attache-style handle and locking hasps. Accepts Borescope Mirror Attachment Mini-Maglight source and 2 spare AA batteries. Mfg: Gradient Lens

Ishihara Test Chart Book, for Color Deficiency, 24 Plate Book


Ishihara Test Chart Book, for Color Deficiency, 24 Plate Book


$222.15


Test Chart Books Features: * 2010 Edition * Accepted by leading authorities as a simple and accurate method for discovering congenital color blindness and red-green blindness, each in two forms, complete and incomplete. * Includes four special plates for tests to determine the kind and degree of defect in color vision. * Makes use of the peculiarity that in red-green blindness, blue and yellow appear remarkably bright compared with red and green. * Consist of a number of colored plates. * On each plate is printed a circle made of many different sized dots of slightly different colors, spread in a random manner. * Within the dot pattern, and differentiated only by color, is a number. * What, or even if, a number is visible indicates if and what form of color blindness the viewer has. * The full test consists of thirty-eight plates, but the existence of a deficiency may be clear after fewer plates. * The Ishihara Color charts are accepted by leading authorities worldwide as a simple and accurate test method. * Color plates encased in specially designed album-type books for ease of handling. * Detailed instructions included. What is colorblindness? * Color blindness (color vision deficiency) is a condition in which certain colors cannot be distinguished, and is most commonly due to an inherited condition. Red/Green color blindness is by far the most common (99%) form and causes problems in distinguishing reds and greens. Another color deficiency Blue/Yellow also exists, but is rare (1%) and there is no commonly available test for it. * There is no treatment for color blindness, nor is it usually the cause of any significant disability. However, it can be very frustrating for individuals affected by it. Those who are not color blind seem to have the misconception that color blindness means that a color blind person sees only in black and white or shades of gray. While this sort of condition is possible, it is extremely rare. * The Ishihara color test is a test for color blindness * It was named after its designer, Dr. Shinobu Ishihara (1879-1963), a professor at the University of Tokyo, who first published his tests in 1917. * It makes use of the peculiarity that in red-green blindness, blue and yellow appear remarkably bright compared to red and green. * It consists of a number of colored plates, on each plate is printed a circle made of many different sized dots of slightly different colors, spread in a random manner. Within the dot pattern, and differentiated only by color, is a number. What, or even if, a number is visible indicates if and what form of color blindness the viewer has. * The full test consists of thirty-eight plates, but the existence of a deficiency is usually clear after fewer plates. * The Ishihara Color Charts are accepted by leading authorities worldwide as a simple and accurate test method. * The color plates are available in an album-type book for ease of handling. The books are printed in Japan and are protected by internat

Ishihara Test Chart Book, for Color Deficiency, 38 Plate Book


Ishihara Test Chart Book, for Color Deficiency, 38 Plate Book


$236.99


Test Chart Books Features: * 2010 Edition * Accepted by leading authorities as a simple and accurate method for discovering congenital color blindness and red-green blindness, each in two forms, complete and incomplete.* Includes four special plates for tests to determine the kind and degree of defect in color vision.* Makes use of the peculiarity that in red-green blindness, blue and yellow appear remarkably bright compared with red and green.* Consist of a number of colored plates.* On each plate is printed a circle made of many different sized dots of slightly different colors, spread in a random manner.* Within the dot pattern, and differentiated only by color, is a number.* What, or even if, a number is visible indicates if and what form of color blindness the viewer has.* The full test consists of thirty-eight plates, but the existence of a deficiency may be clear after fewer plates.* The Ishihara Color charts are accepted by leading authorities worldwide as a simple and accurate test method.* Color plates encased in specially designed album-type books for ease of handling.* Detailed instructions included.What is colorblindness? * Color blindness (color vision deficiency) is a condition in which certain colors cannot be distinguished, and is most commonly due to an inherited condition. Red/Green color blindness is by far the most common (99%) form and causes problems in distinguishing reds and greens. Another color deficiency Blue/Yellow also exists, but is rare (1%) and there is no commonly available test for it. * There is no treatment for color blindness, nor is it usually the cause of any significant disability. However, it can be very frustrating for individuals affected by it. Those who are not color blind seem to have the misconception that color blindness means that a color blind person sees only in black and white or shades of gray. While this sort of condition is possible, it is extremely rare.* The Ishihara color test is a test for color blindness* It was named after its designer, Dr. Shinobu Ishihara (1879-1963), a professor at the University of Tokyo, who first published his tests in 1917.* It makes use of the peculiarity that in red-green blindness, blue and yellow appear remarkably bright compared to red and green.* It consists of a number of colored plates, on each plate is printed a circle made of many different sized dots of slightly different colors, spread in a random manner. Within the dot pattern, and differentiated only by color, is a number. What, or even if, a number is visible indicates if and what form of color blindness the viewer has.* The full test consists of thirty-eight plates, but the existence of a deficiency is usually clear after fewer plates.* The Ishihara Color Charts are accepted by leading authorities worldwide as a simple and accurate test method. * The color plates are available in an album-type book for ease of handling. The books are printed in Japan and are protected by international copyright.

Ishihara Test Chart Book, for Color Deficiency, 14 Plate Book


Ishihara Test Chart Book, for Color Deficiency, 14 Plate Book


$148.68


Test Chart Books Features:* 2011 Edition * Accepted by leading authorities as a simple and accurate method for discovering congenital color blindness and red-green blindness, each in two forms, complete and incomplete.* Includes four special plates for tests to determine the kind and degree of defect in color vision.* Makes use of the peculiarity that in red-green blindness, blue and yellow appear remarkably bright compared with red and green.* Consist of a number of colored plates.* On each plate is printed a circle made of many different sized dots of slightly different colors, spread in a random manner.* Within the dot pattern, and differentiated only by color, is a number.* What, or even if, a number is visible indicates if and what form of color blindness the viewer has.* The full test consists of thirty-eight plates, but the existence of a deficiency may be clear after fewer plates.* The Ishihara Color charts are accepted by leading authorities worldwide as a simple and accurate test method.* Color plates encased in specially designed album-type books for ease of handling.* Detailed instructions included.What is colorblindness? * Color blindness (color vision deficiency) is a condition in which certain colors cannot be distinguished, and is most commonly due to an inherited condition. Red/Green color blindness is by far the most common (99%) form and causes problems in distinguishing reds and greens. Another color deficiency Blue/Yellow also exists, but is rare (1%) and there is no commonly available test for it. * There is no treatment for color blindness, nor is it usually the cause of any significant disability. However, it can be very frustrating for individuals affected by it. Those who are not color blind seem to have the misconception that color blindness means that a color blind person sees only in black and white or shades of gray. While this sort of condition is possible, it is extremely rare.* The Ishihara color test is a test for color blindness* It was named after its designer, Dr. Shinobu Ishihara (1879-1963), a professor at the University of Tokyo, who first published his tests in 1917.* It makes use of the peculiarity that in red-green blindness, blue and yellow appear remarkably bright compared to red and green.* It consists of a number of colored plates, on each plate is printed a circle made of many different sized dots of slightly different colors, spread in a random manner. Within the dot pattern, and differentiated only by color, is a number. What, or even if, a number is visible indicates if and what form of color blindness the viewer has.* The full test consists of thirty-eight plates, but the existence of a deficiency is usually clear after fewer plates.* The Ishihara Color Charts are accepted by leading authorities worldwide as a simple and accurate test method. * The color plates are available in an album-type book for ease of handling. The books are printed in Japan and are protected by international copyright.

Anatomy Test : The Most Comprehensive All-in-One Anatomy Chart Test


Anatomy Test : The Most Comprehensive All-in-One Anatomy Chart Test


$5.68


No Synopsis Available

Slim Borescope Kit 7" Slim Borescope Kit


Slim Borescope Kit 7" Slim Borescope Kit


$809.99


With the Hawkeye Shot Edition Slim Borescope Kit you can buy used guns or analyze the interior of your firearm with confidence. This precise diagnostic kit allows you to ensure that bores are clean and not eroded which means you will shoot straight every time. This Slim Borescope Kit features all the pieces you will need to keep your guns clean and in proper working condition. Included in this kit is the Slim Borescope that has a 0-degree direction-of-view and 42-degree field-of-view. A rotating 90-degree direction-of-view is achieved by sliding the included Slim Mirror Tube onto the scope. The lightweight yet durable mini Maglite provides ample light for close or reflective objects an Mfg: Gradient Lens SPECS: Kit includes shooting edition Hawkeye borescope with an outside diameter of .165 inches slim mirror tube has outside diameter of .188 inches mini Maglite includes two AA batteries lockable black metal case with protective foam inside. Kit Includes: 7-inch or 17-inch&nb

Slim Borescope Kit 17" Slim Borescope Kit


Slim Borescope Kit 17" Slim Borescope Kit


$799.99


With the Hawkeye Shot Edition Slim Borescope Kit you can buy used guns or analyze the interior of your firearm with confidence. This precise diagnostic kit allows you to ensure that bores are clean and not eroded which means you will shoot straight every time. This Slim Borescope Kit features all the pieces you will need to keep your guns clean and in proper working condition. Included in this kit is the Slim Borescope that has a 0-degree direction-of-view and 42-degree field-of-view. A rotating 90-degree direction-of-view is achieved by sliding the included Slim Mirror Tube onto the scope. The lightweight yet durable mini Maglite provides ample light for close or reflective objects an Mfg: Gradient Lens SPECS: Kit includes shooting edition Hawkeye borescope with an outside diameter of .165 inches slim mirror tube has outside diameter of .188 inches mini Maglite includes two AA batteries lockable black metal case with protective foam inside. Kit Includes: 7-inch or 17-inch&nb



General Tool DCS200 Professional Scope Color Camera
General Tool DCS200 Professional Scope Color Camera
List Price: $189.99
Sale Price: $169.99
You save: $20.00 (11%)
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ProVision (SLIPV2636) Pro Vision 618 - Small Diameter 36
ProVision (SLIPV2636) Pro Vision 618 - Small Diameter 36" Long Fiberoptic Borescope - 7400 Pixel Hi-Definition
List Price: $250.00
Sale Price: $146.99
You save: $103.01 (41%)
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General Tool DCS400 Water Proof Data Logging Wireless Scope Inspection Camera
General Tool DCS400 Water Proof Data Logging Wireless Scope Inspection Camera
List Price: $299.99
Sale Price: $284.56
You save: $15.43 (5%)
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Borescope Flexible Endoscope Fiber Optic Scope 1 Meter 39
Borescope Flexible Endoscope Fiber Optic Scope 1 Meter 39" Long
List Price: $169.00
Sale Price: $110.00
You save: $59.00 (35%)
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Pro Vision 300 - Standard Diameter 36
Pro Vision 300 - Standard Diameter 36" Fiberoptic Borescope - PV300, by SLI Lighting - Pro Vision - PV300
Sale Price: $155.21
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Spectronics Corp / Tracer TP-9350 COBRA Multi-Purpose Borescope UV/White LEDs
Spectronics Corp / Tracer TP-9350 COBRA Multi-Purpose Borescope UV/White LEDs
List Price: $389.98
Sale Price: $179.99
You save: $209.99 (54%)
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ProVision (SLIPV618) 18 in. Flexible Borescope - 5.8mm Scope
ProVision (SLIPV618) 18 in. Flexible Borescope - 5.8mm Scope
List Price: $182.00
Sale Price: $109.99
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ProVision 618 Flexible Fiberscope w/ 18 In Non-Obedient Cable
ProVision 618 Flexible Fiberscope w/ 18 In Non-Obedient Cable
List Price: $174.83
Sale Price: $139.86
You save: $34.97 (20%)
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Pro Vision 618 - Small Diameter 18
Pro Vision 618 - Small Diameter 18" Long Fiberoptic Borescope - 3200 Pixel
List Price: $178.59
Sale Price: $137.38
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Pro Vision 618, 18
Pro Vision 618, 18" Flexible Borescope 5.8 mm Scope (SLIPV618) Category: Amp Meters and Probes
List Price: $299.00
Sale Price: $108.99
You save: $190.01 (64%)
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