reflective lens breathing test chart

Brand Name:3nh - SineImage

Model Number:YE0236

Place of Origin:Shenzhen China

.../ Transmissive The YE0236 is designed to measure lens breathing. This means a change of the focal length (the reproduction scale of the scene) of the lens just by changing the focus point. It contains three white vertical stripes on a black background.

Brand Name:SineImage

Model Number:YE0153

Place of Origin:P.R.China

YE0153 gray scale resolution test chart (11 steps) grey chart with 11 patches 4:3 Sineimage YE0153 Gray Scale Test Chart(11 steps) Grey Chart with 11 Patches 4:3 The YE0153 is designed for evaluation of the halftone reproduction of electronic cameras. Two ...

Brand Name:KESHILONG

Model Number:GD8020

Place of Origin:China

...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...

Brand Name:OEM/ODM

Model Number:ND/ND-PL Filters

Place of Origin:Guangdong, China

...Lens Filters BST DJI Mavic2 Pro Professional ND/ND-PL Filter Kit​: 1. double-sided low-reflection ND+ single-sided water-proof, scratch-resistant, oil-proof, 2. HD Filters, as clear as ever even with long focus lenses, 3. NITTO Polrizing Film, 4. Dimming is tested...

Brand Name:ASLI

Model Number:ES-20

Place of Origin:CHINA

High Frequency Simulating Random Vibration Test Machine Affordable Price The performance of vibration generator can be reflected by the chart that displays the maximum acceleration under different frequencies. By using a log-log plot, the restriction of ...

Brand Name:Custom Brand

Model Number:HGD5187

Place of Origin:China

...- Injection frame is lightweight and shiny finish PC material with solid metal hinge. The hinge can pass the most strict hinge life testing and compliance with CE standard. PERFECT for All

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1609201453

...Lens For Imaging ‌Material‌ ‌High-Quality Glass‌: Ensures durability and optical clarity, crucial for accurate filtering. ‌Special Coatings‌: Enhance transmission and reflection properties, providing precise wavelength control. ‌Quality‌ ‌Precision Manufacturing‌: Guarantees accurate dimensions and consistent performance, essential for reliable filtering. ‌Rigorous Testing...

Brand Name:ASLI

Model Number:L3230

Place of Origin:Guangdong,China

8000000px Metallographic Microscope Tester metallographic equipement for lab use 8000000px Metallographic Microscope Tester metallographic equipement for lab use Application: Image Type Metallographical Microscope Tester is mainly suitable for electronic, ...

Place of Origin:Shanghai, China

Brand Name:Advance

Model Number:OEM/ODM

...Testing Cable Lens Push Rod Pipe Inspection Camera Lens with low price Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass,optical Filter, Photochromic Invisible Bifocal Lenses optical prism,Reflection lens ,camera lenses ect,and provied optical design and assembly service to client,76.2mm diameter Testing Cable Lens Push Rod Pipe Inspection Camera Lens...

Brand Name:XYY

Model Number:SA11

Place of Origin:China(mainland)

...lens: 1 times ,50 times and 200 times as well as 750 times and iris lens 2. Plexiglass panel 3. With colorful skin and hair testing chart 4. Compact,ligh,and portable with superior quality 5. Can be connected to computers to conduct detailed test analysis and print out the test...

Brand Name:Wetech

Model Number:WT-347DP-C

Place of Origin:Guangdong

... Internal Reflection) lens system for uniform light distribution. 500m effective range in foggy conditions (tested per EN 1838). Electronics: Constant-current driver (±2% accuracy) with PWM dimming (0–100% duty cycle). Surge protection (6kV/...

Brand Name:WENYAO

Model Number:WYCS3-192

Place of Origin:Anhui China

..., which is mainly composed of an LED light source, background plate, CCD lens, and related auxiliary devices. The light source provides stable uniform illumination of the material being tested and the background plate. The CCD lens converts the reflected

Brand Name:DCEN

Model Number:DC-600

Place of Origin:China

...Testing Equipment for SMT Production Line Product description Precision Optical Image Three-color tower light source RGB three-color LED and multi-angle tower combination design can accurately reflect the slope level information of the object surface. Telecentric lens: There is no parallax in shooting images, effectively avoiding reflection

Brand Name:Customized

Model Number:KAWCO013

Place of Origin:China

...Reflective Dog Pet Collars Flexible Safety Collar for Daily Walking, Swimming PRODUCT DESCRIPTION SIZE/COLOR: Beautiful Blue/Orange/Lime Colors Available. XS/S/M/L Available for small/large dogs. See Size Chart for width/length/Adjustment STRONG/FLEXIBLE: TPU offers soft and leather feel holds up to 400 lb of pull, tested...

Brand Name:SUNLUX

Model Number:XL-626A

Place of Origin:China

... Wide application in retail, medical, logistic, transportation and warehouse. ◆ High resilience button which has passed 500 million times pressing test. ◆ Unique optical process reflective lens, sensitive and fast scanning code response. ◆ Support

Brand Name:PRIMERA

Model Number:98M9017R-OP09ZB

Place of Origin:China

... porcelain tiles make them an ideal choice for withstanding the test of time. With modern polished glazed porcelain tiles, your balcony transforms into a peaceful place where you can unwind and enjoy the beauty of nature in comfort and ...

Brand Name:hawit

Model Number:Great

Place of Origin:china

... source, background plate, CCD lens, and related auxiliary devices. The light source provides stable uniform illumination of the material being tested and the background plate. The CCD lens converts the reflected light of the material to be measured int...

Place of Origin:China

Brand Name:Sintec Optronics

Model Number:HC & HPMC Series

... are diffraction limited, so they can achieve spot sizes down to a few microns. Lenses also feature an antireflection coating for low back reflection. Optimum performance for long-term use is ensured by the factory set and tested lens alignment. Typical

Brand Name:SINOWON

Model Number:VM-200

Place of Origin:DONGGUAN/CHINA

...testing and other fields. Product Characteristics: Integral design, exquisite, fashion, generous; With high definition 0.7~4.5X parallel continue zoom lens, it it more convenient and fast to switch objective magnification; With adjustable LED surface reflection illumination, is...

Model Number:NCJ-S800

Place of Origin:China

...Reflected Illumination Gem Stereo Microscope NCJ-S800 Bright&Dark Field Description Gerry lvanov optical imaging systems and special jewelry tested microscope stand. Fully meet the appraisal needs of all kinds of diamonds, crystals, gems and other jewelries. Using 1:6.7 zoom optical system,0.67X-4.5X zoom lens...