0.87kg Multi-Band Uniform Light Source Made of all aluminum alloy through precision carving and processing

Multi-Band Uniform Light Source

Model: HW-A6

Introduction:

Multi-Band Uniform Light Source is a basic light source that can emit full spectrum white light, combined with a set of special filters, to obtain multiple monochromatic radiation electric light sources through the adjustment of the filters. The filter system is a set of high-quality band-pass interference filters, and the filtered multi-color light can conveniently search and inspect on-site physical evidence, as well as provide photographic light distribution.

The Multi-Band Uniform Light Source is a new type of courtroom scientific light source developed and mainly used by criminal investigation and judicial departments. It is suitable for displaying fingerprints, blood stains, body fluids (semen, saliva, vaginal secretions, urine traces, etc.), fibers, gunshot residues, bite marks, hair, and trace traces in various criminal scenes.

As a photography light source, it can be used for various forms of photography such as UV, visible and infrared reflection photography, fluorescence photography, etc. Its infrared light band output can also be used for document inspection. It is small in size and light in weight, suitable for both laboratories and criminal scenes, and is an ideal equipment for physical evidence identification and criminal scene investigation.

Main Features:

1.Compact and portable, integrated with six bands.

2.The wavelength band is independent of the light, paired with high-quality filters, with precise wavelength bands and good biological detection results.

3.Blue and green light use 30 watt high-power LED beads, which have stronger light efficiency and better detection results.

4.Equipped with white light polarization accessories, it can achieve polarized light photography.

5.LED LCD display screen, with clear information on battery level, frequency band, and gear strength at a glance.

6.Adopting Type-C fast charging technology, the charging time is less than two hours, and there is no waiting anxiety.

Applicable scope:

1) Search for trace physical evidence such as fingerprints, footprints, bloodstains, fibers, etc

2) Search for physical evidence such as shooting residues, blood, semen, and human tissue fluids

3) Improving the effect of fingerprint photography treated with fluorescent reagents

4) Light distribution for UV, fluorescence, and color separation photography

Technical Parameters:

Biological test material effect display

           Paper fingerprints                                             fabric sweat spots                  fabric semen spots

Spot effect shooting