638nm 500mW Red Laser Pointer, powerful handheld red laser. Red Laser torch flashlight pointers with 500mw High output power.

Wavelength: 638nm

Center wavelength: 638nm

Output Power: 500mw-800mw

Divergence:  2mrad

Beam size: 5*10mm (Not Round )

Body Color: White chrome — Silvery

Laser Level: ClassIV

Output Mode: Continuous Wave

Features: IPX-8 Waterproof and Focusable

Laser sharpe: Dot

Laser Spot size: <φ12mm At 10M

Size: 109mm(L) x 25mm(Diameter)

Weight: 306g

Body material: H62 Brass

Surface treatment: Hard Chrome / plated bronze

Plating: Full environmentally friendly production processes, hexavalent chromium, varnish to protect the surface after hanging plating

Circuit control: constant current buck with reverse polarity protection

Circuit efficiency: over 85% conversion efficiency

Operating current: 3.7V @ 800mA

Operating Voltage: DC = 3.7V

Power supply: 1 x ICR18350 Recharged  battery

Start Voltage: DC = 2.7V

Warm-up time: None

Working temperature: -10 ℃ ~ + 60 ℃

Storage temperature: -10 ℃ ~ + 40 ℃

Packing: square gift box