Sineimage YE0268 Lens Resolution Sharpness Test Chart 25 Sinusoidal Modulated
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..., 16 slanted edges at four different contrasts, four colored dead leaves structures and rope structure images are placed on the chart. A very detailed analysis over nine different image heights is...
Shenzhen ThreeNH Technology Co., Ltd.
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3:2 / 16:9 Ratio Color Bar Lens Sharpness Test Chart YE0106 For Color Rendition
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YE0106 Color Bar Reflective Transparent resolution Test Chart for color rendition SineImage YE0106 Color Bar Test Chart Reflective/Transparent for checking the color rendition of TV cameras The YE0106 is designed for checking the color rendition of TV ......
Shenzhen ThreeNH Technology Co., Ltd.
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Decimal Type Four Hole 5m 16.4 Feet Vision Test Chart
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...Chart Test distance at 5m 16.4 feet DECIMAL type with Four hole (1) LED (2) Test Distance:5M Technical Data GD8020 Test Distance 5m Unit G.W 2.8kg Size 75.6*45*2CM Packing Quantity 5pcs/ctn Input Power AC100~240V, 50/60Hz Packing Size 84x50x7cm Specifications: Packing: Product & Service Products: Ophthalmic Instruments: Auto Refractometer, Phoropter, Auto Projector, PD Meter, Trial Lens Set, LCD Vision Chart......
JingGong Optical (Wenzhou International Trade SCM Co., Ltd.)
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Ophthalmic Equipment 17 inch Optical LCD Vision Test Chart , Eye Chart Wall
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...Test Chart , Eye Chart Wall Model : E-C901MW Vision chart specification LCD size: 17 inch XGA Panel Working distance: 2-7m,Step 0.1m (80－260inch,Step 5inch) Remote Control: IR Battery of remote control: AAA LCD brightness: ≥160cd/m² Vision icon: E,C,Alphabet,Figure,Children Testing function: Schober test Worth test Cross grid Coincidence test ETDRS Stereo test Astigmatism test Fixation point test...
Guangzhou MeCan Medical Limited
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Super Pneumatic Finger Lens Impact Test Machine High Performance
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...Lens Impact Test Machine High Performance Lens Drop Ball Impact Test Machine will test the impact of lenses to meet the applicable ANSI,FDA and European requirement. All the lenses must pass an impact test, known as the "Drop Ball Test": a 16-millimeter steel ball is dropped onto the lens......
Dongguan Haida Equipment Co.,LTD
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Sharp Edge Tester Toys Safety Testing Equipment Toys edge Sharped Testing Machine
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... sharp-edged edge, belong to the test item of the toy safety. The sharp Edge Tester is used to determine whether accessible edges of toys for use children are liable to cause injury to the child. It complies with the requirements of ......
Dongguan Hust Tony Instruments Co.,Ltd.
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Tip Sharpness Test Aluminum Foil 0.05Mm Medical Device Testing Equipment
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...sharpness test aluminum foil Standard requirements: The surface of aluminum foil should be clean and smooth without overlapping or serious fold, mildew and sand hole. Aluminum foil is soft material with thickness of 0.05 mm ± 0.002 mm and purity of no less than 99.5%. The tensile strength of aluminum foil shall not be less than 3 kg / mm2, and the elongation shall not be less than 3%. Methods: suture puncture force test......
shanghai kerang technology co ltd
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hot selling factory price for the Children led vision test chart : E, C, Alphabet, Numbers
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...test chart : E, C, Alphabet, Numbers What's new? 17 inch LED backlit screen New CNT test, which is more scientific, effective, and directive. CNT curve will be formed and displayed on the screen when the test is finished. Better user experience--- All tests icons are listed on home interface. Quick test list--- Pick ten or less frequently used tests to establish your own quick test......
SUCE (HONG KONG) IMPORT AND EXPORT LIMITED
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Fold Stiffness Packaging Testing Instruments With Curve Chart Display
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...Testing Instruments With Curve Chart Display Model: IN-3006 Purpose: RS-3006 digital-display fold stiffness tester is used for testing flexing fold stiffness of paper and board. This tester is suitable for paper, board and other slice materials whose thickness is less than 3mm to do flexing fold stiffness test, and it is also suitable for softness test......
Infinity Machine International Inc.
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EN 71-1 ASTM F963 Light Testing Equipment , Toy Safety Sharp Edge Test Device
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Toy Safety Sharp Edge Test Equipment/Tester, Sharp Edge Test Device Product introduction Sharp Edge Tester Sharp Edge Tester used to determine that metal or glass edges on toys and other articles intended for use by children under 8 years of age, and such ......
KingPo Technology Development Limited
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