NEW INFRARED ADDITIONS TO THE CRIME-LITE RANGE IR 800-900nm light sources for the detection of blood & gun shot residues Viewing the effects of intense IR illumination via a UV-Vis-IR sensitive camera attachment with a IR-only filter blocking out all other light we can visualise differences in IR reflectance and absorption for example blood and gun shot residues both absorb IR and appear black against dark or patterened fabrics which in most cases reflect IR light and appear white. Such is the value of blood as forensic evidence, a source of DNA and often the vital link between suspect and crime, that fast and accurate detection of blood is a critical part of any investigation. Crime-lite IR light sources allow the investigator to easily detect blood, even against dark backgrounds,without the need to use chemical reagents such as Luminol that may dilute samples and smear blood patterns. Below we see a variety of bood stained garments undergoing infrared examination using a LUYOR-3260IR light source.
LUYOR-3260IR Forensic IR flashlight
Ideal for any tactical situation, the LUYOR-3260IR Forensic IR 850 nm Flashlight is a great way to make sure you don't miss a thing. This Infrared Light from LUYOR-3260IR is meant for specialized needs including enhancing night vision systems or for use with cameras with infrared capabilities for forensic applications. The LUYOR-3260IR Forensic Infrared Flashlight was designed for use by forensic and CSI personnel. This LUYOR-3280 IR Flashlight must be used with a camera with IR capability. For a great way to see beyond what the naked eye can, choose the LUYOR-3260IR Infrared Forensic Flashlight.
Specifications for LUYOR-3280 infrared 850 nm Forensic Light:
| Power Consumption: | 15 Watts |
| Focused Beam: | 10° |
| CRI: | 80% |
| Distance Vision: | Varies based on Surroundings |
| Wavelength: | 850 nm (Infrared) |
| Mode 1: | 33% Intensity |
| Mode 2: | 100% Intensity |
| Length: | 11.1" (282 mm) |
| Diameter (head): | 3.9 " (99 mm) |
| Diameter (handle): | 1.9" (48 mm) |
| Material: | 6061-T6 Aluminum Housing with TPR Bumpers; Polycarbonate Shield |
| Full Power: | 4 to 6 hours (varies by mode) |
| Emergency: | up to 6 hours |
Features of LUYOR-3260IR Forensic Infrared Flashlight:
- 3 IR 850 nm LEDs
- Wavelength: 850 nm (Infrared)
- Tap Switch (rear of light)
- Shoulder Strap
- Fire Resistant
- Waterproof to 20 ft (6 m)
- Impact Resistant
- 3.8 lbs (1.7 kg)
Below we see a variety of bood stained garments undergoing infrared examination using a LUYOR-3260IR IR light source.
Sample under visible white light (A) and then under IR 800-900nm examination (B)
| Dried blood on black wool | Dried blood on black denim | Dried blood on black cotton |