Frequently Asked Questions

The OR-QG1800 can detect a wide range of evidence, including biological fluids (blood, semen, saliva, urine, vaginal fluids, sweat), fingerprints, fibers, bruising, hair, footprints, stamps, Ninhydrin-treated fingerprints, Super glue-treated fingerprints, and general traces of material evidence.

The OR-QG1800 has a maximum output power of 12W, with the main engine capable of delivering continuous and adjustable light output up to 360W.

The OR-QG1800 can be powered by a 220VAC power supply or a 24VDC battery pack. It includes an external lithium iron phosphate battery pack with a capacity of 12Ah and a charging voltage of 29.2V.

The OR-QG1800 offers uniform light output with a spot evenness of at least 85%. The laser light beam size is ≥ 11cm at 0.5m and ≥ 25cm at 1m, while the LED visible light beam size is ≥ 29cm at 0.5m and ≥ 60cm at 1m.

Yes, the OR-QG1800 is designed for portability and versatility. It features an all-in-one, moisture-proof, and shockproof design, making it suitable for use in both field and lab environments. The external battery pack allows for extended operation time in the field.

Yes, the OR-QG1800 can be used to excite fluorescence in materials. When illuminated with laser light of one color, materials can re-emit light in a different color, making it easier to detect and analyze evidence.

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