Adjusting Knob 20W Anti Radiation Tester 12*28*17cm

Basic Information
Place of Origin: CHINA
Certification: CE, FDA
Model Number: GD6302
Minimum Order Quantity: 5
Price: negotiation
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500pcs per month
Detail Information
Function 1: UV-400 Ultraviolent-resistance Test Function 2: Anti-radiation Test
Size: 12*28*17cm Power: 20W
High Light:

20W Anti Radiation Tester


Adjusting Knob Anti Radiation Tester


LCD Screen Anti Radiation Tester

Product Description

Photochromic Lens Tester Timing function 30S and 60S



It is the most convenient and practical UV-400 measuring instrument.
It is clean at one glance to anti-UV transmittivity.
UV data by light showing and LCD screen
Adjusting knob: Makes the measured value more accurate
Dual-purpose: UV-400 measuring and anti-radiation testing
Instruction for use:
One: UV-400 ultraviolent-resistance test
First, put the standard lens on the outlet of UV light, adjust the knob to make the value on the LCD screen same with the value of the standard lens. For the accuracy, you have to calibrate the value with the standard lens.
Put the target lens on the outlet of UV light, and then the data displayed on the LCD screen is just the value of ultraviolent. The closer to 400 nm, the better the lens is.
Two: anti-radiation test
Makes the protruding part of lens in touch with the black anti-radiation testing point; If the lens is radiation-resistant, bird calls are given out, or is not radiation-resistant.


Voltage:AC 220V/50Hz, AC 110V/60Hz

Packaging: 12*28*17cm
Weight 1kg
Voltage AC 220V/50Hz, AC 110V/60Hz
Dimension 273*162*112mm


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Product & Service


  • Ophthalmic Instruments: Auto Refractometer, Phoropter, Auto Projector, PD Meter, Trial Lens Set, LCD Vision Chart, Ophthalmic Unit, Ophthalmic Motorized Table, Ophthalmoscope, Retinoscope etc;
  • Lens Testing Device: Auto Lensmeter, UV Tester, Blue Blocking Lens Tester, Stress Tester etc;
  • Lens Lab Instruments: Auto Lens Edger, Hand Lens Edger, Groover, Lens Driller, Ultrasonic Cleaner, Frame Warmer, Pliers & Screwdrivers etc;
  • Accessories: Lens Blocking Pads, Interliner etc.

Trade Conditions:

  • Payment: TT, Western Union, L/C, Paypal;
  • Lead Time: 7 - 14 working days to finish order;
  • Warranty: 1 Year;
  • Standard: ISO, CE, FDA
  • After Sale Service: Lifelong.

About Us

Since from 2005, JingGong Optical started searching made in China optical instruments for optical wholesalers and chain stores, with many years’ experience and investment in this field, Now JingGong Optical is innovating, manufacturing & exporting a wide range of ophthalmic instruments, eyewear laboratory equipment, lab tools & accessories, if you are optical instruments wholesaler, optical shop, eye care hospital or lens laboratory, you can have best solutions from our instruments category.
In accordance with International & regional standards, JingGong Optical products are following ISO, CE & FDA instructions, also has warranty policy & maintenance service on each products, we are always working with customers to improve products and technology.
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Contact Details

Phone Number : +8613506517907

WhatsApp : +8613506517907