eye test chart

Brand Name:MeCan

Model Number:E-C901MW

Place of Origin:GuangZhou

...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

Brand Name:3nh-TILO

Model Number:T1422-4D

Place of Origin:Shenzhen China

... on at least 1 pcs standard 4x iso test chart. Both sides of the 4 boards can be used for many test charts. 1. It can extend the life of the chart when used in combination with the magnetic chart The surface of the test chart bracket has the function of

Place of Origin:China

Brand Name:SUCE

Model Number:ACP-1800

2019 Auto Eye Test Vision Chart Projector / Ophthalmic Vision Tester Features: Auto Chart Projector ACP-1800 1. Easy installation and maintenance: It is quite easy to replace light bulks, and unnecessary to adjust its focus and position. 2. Customer ...

Brand Name:SineImage

Model Number:YE0178

Place of Origin:P.R.China

...Test Target 4:3 Ratio 100% WHITE TEST CHART Shading Measurement Chart The test chart consists of a blank film between two glass panes. The (reprographic) film is of the same material as the other ESSER TEST CHARTS transparencies (D280, D240, D205). The test chart...

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:SSCH

Model Number:DM-9822U

Place of Origin:China (Mainland)

...30x Iris Lens and Driver-Free Analysis Software (12 MP) 1. Professional iriscope (iris eye examination camera) with analysis system for iridology analysis. 2. This is a 12MP iris scope with five quick-access buttons and LED lights for making ...

Brand Name:Infinity Machine

Model Number:IN-3006

Place of Origin:Made in China

...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...

Brand Name:OEM

Place of Origin:CHINA

...Test Pack For Pre Vacuum Steam Sterilizers / BD Test Pack Structure and Properties: B-D test chart is bottom on paper, the size is the same as the cross-section of standard test package, and the front of paper is printed with a light yellow bar pattern,the color after sterilization will not fade. Usable range:B-D test chart is the steam penetration test chart ,that dedicated to testing...

Brand Name:TOPCON

Model Number:ACP-7 12V 30W Eye Chart Projector Lamp TN426676 new

TOPCON ACP-7 12V 30W Eye Chart Projector Lamp TN426676 new ►Quick Detail: TOPCON ACP-7 12V 30W Eye Chart Projector Lamp TN426676 new This light bulb source is mainly matched with vision projectors. It is a high-precision visual inspection device. If the ...

Brand Name:Btutest

Model Number:BTU- Munsell

Place of Origin:Made in China

Munsell soil colour chart Soil Testing Equipment Description: Soil Color Charts Offer an Affordable Way to Evaluate and Classify the Color of Soil.Soil Testing Equipment The book is organized to make it faster and easier for you to identify and communicate...

Brand Name:SDA

Model Number:SDZK-1001

Place of Origin:China

... machine,monitor system,testing and monitoring the test subject from a long way. 2.It can be widely used in oil well control office to test the pressure of the blowout preventer,the mouth of the oil well,oil pipelines such kinds of the parts.also it can

Brand Name:T&K

Model Number:TKCP0066

Place of Origin:Dongguan,China

... Size Dia 4cm Thickness 1.6-2.0mm Color Black with red/Black/all the color in the pantone chart for your reference Technic Screen printing: Artwork--Film--Mix ink--Flame--Test--Sample High frequency Cutting Feature The product design may be changeable, the

Brand Name:SeeLong

Model Number:SLM-1000-xx

Place of Origin:China Luoyang

...Test Bench Introduction The hybrid powertrain test bench system is mainly used for various tests of the power systems (engine + ISG Motor + transmission + dynamometer) and its electronic control system in the process of product development. Test the performance of the engine, motor, Motor controller, and gearbox to provide accurate and reliable test charts and data. To test...

Place of Origin:Jiangsu, China

Brand Name:GRACE

Model Number:DIN 444

...Eye bolt DIN444 stainless steel small female swing eye bolt with eye nut Product Description We have all standard DIN, BS, JIS and ISO fasteners and other industrial parts with well-equipped testing facilities and strong technical force. Related Products Certifications The company's quality management system: ISO9001:2005 certification, ROHS certification, SGS certification,CE certification, etc. Exhibition Testing

Brand Name:VECHEK

Model Number:VIFH-502

Place of Origin:China

... assay for the qualitative detection of Feline Herpes virus antigen (FHV Ag) in feline’s conjunctiva fluid (eye secretion). Principle: Chromatographic Immunoassay Specimen: Eye Secretion Pack: 10 T Shelf Life: 2 Years Specificity: 92.30% Format:

Brand Name:Green Spring

Model Number:GF102BS10-09

Place of Origin:China

...Test Kit 10 Tests/Kit CE for Nasal Accuracy 99.68% Typical symptoms of COVID-19 · Eye symptoms COVID-19 patients can have ocular symptoms, mainly conjunctivitis, with a prevalence of 0.8% to 31.6%. The main ocular symptoms of patients infected with the COVID-19 are eye pain, itching, foreign body sensation, tearing, and excessive eye secretions, mainly manifested as conjunctival congestion and conjunctival edema. Eye...

Brand Name:T&K

Model Number:TKCP0066

Place of Origin:Dongguan,China

... Size Dia 4cm Thickness 1.6-2.0mm Color Black with red/Black/all the color in the pantone chart for your reference Technic Screen printing: Artwork--Film--Mix ink--Flame--Test--Sample High frequency Cutting Feature The product design may be changeable, the

Brand Name:SYSEYE

Model Number:BIO-1100

Place of Origin:China

... early and follow up closely to help doctors treat them. Clinical visual field detection mainly measures the visual function of the inspected eye at specific points within the visual range, which can be

Brand Name:HUATEC

Model Number:HG-6380

Place of Origin:China

Real-time Vibration Meter spectral chart Portable For Industrial Fields HG-6380 HG-6380 uses piezoelectric acceleration transducer to convert vibration signal into electric signal. Results including RMS of velocity values, peak-peak value of displacement, ...

Brand Name:BOTO

Model Number:B-TS-401

Place of Origin:China

...perform temperature & humidity test, cold resistance test, thermal cycle test, ultra low temperature test, high temperature test, storage condition, and calibration function.Suitable for small test pieces and large pieces. Size Information: Size Chart of