
HDL-4300H LED Industrial film view lamp
Performance characteristics of HDL-4300/HDL-4300H film viewing lamp
Excellent selection:
The observation screen and the light road materials are used in the acrylic plate produced by Japan's three Ling Li Yang type society. It has the light translucency beyond the glass, and is durable and durable, ensuring no deformation and discoloration.
Adopt the latest foreign technology:
Adopt the most advanced color TFT LCD backlight technology.
Reduce eye fatigue:
Using high brightness LED light source, the flashing frequency is more than 50 thousand times per second, and the eyes can not detect flickers. Even for a long time, the eyes are not easy to fatigue.
The lamp life is long, no noise and energy saving.
The service life of the LED light source is 50000 hours, which is 20 times the service life of the ordinary fluorescent lamp. Using the working principle of DC constant current and PWM dimming, there is no noise of the traditional view lamp rectifier. The lamp has a very low calorific value, and it is more energy efficient. The power consumption is only 1/3 of the traditional observation lamp.
More suitable for reading film:
The color temperature of the light source is more than 10000 K and the surface light is designed by natural light. The light propagation is more uniform and the brightness difference is less than 10%. The film image is more realistic and pleasing to the eye, and it is more suitable for the reading film.
Watch the film in a large angle:
DL-4300 uses a large angle to adjust the bracket. The view angle of the view lamp can be adjusted in the vertical and horizontal direction. It is convenient for the user to observe the industrial film. When the viewing lamp is horizontally viewed, the user can measure and draw on the film.
Comparison of technical parameters between HDL-4300 and HDL-4300H:
Name model | Large scale industrial film viewing lamp HDL-4300 | Large scale industrial film viewing lamp HDL-4300H |
Maximum measure | 1260-10900 cd/㎡ | 7000-118000 cd/㎡ |
Observable blackness | 2.9-4.5D | 2.9-5.0D |
Dimming mode | Use of stepless continuous dimming | Use of stepless continuous dimming |
Light source life | ≧100000 hours | ≧100000 hours |
Color temperature | 9000K above, pan blue light source, can reduce eye fatigue | 9000K above, pan blue light source, can reduce eye fatigue |
Light | Use the knob switch | Using knob switch, foot pedal and manual control switch |
Observation screen size | 360*430mm | 360*430mm |
The 12 hour surface temperature (ambient temperature is 23℃) | ≦45℃ | ≦45℃ |
Uniformity coefficient of observation screen | ≧90% | ≧90% |
Size (without support) | 430*495mm | 430*495mm |
Power | ≧200W | ≧200W |
Weight | 6.5kg | 8kg |
HUATEC GROUP CORPORATION
HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.
HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.
HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.
HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.
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