''Sanwulasers "YW3 593nm Yellow Laser Pointer Waterproof

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''Sanwulasers "YW3 593nm Yellow Laser Pointer Waterproof

$140.00

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Items will be shipped within 3 working days after cleared payments;
We will selectively ship from the nearest warehouse based on your shipping address and overseas warehouse inventory.

Estimated Delivery Time:

Ship From US Warehouse : 2~8 Business days ;
Ship From AU or CA Warehouse : 5~9 Business days ;
Ship From UK or EU Warehouse : 3~9 Business days ;
CN Standard International Shipping : 7~20 Business days ;
Express FedEx or DHL To WorldWide : 3~7 Business days.

DESCRIPTION

Demon series – Our Lightest Handheld Laser! Light Weight Powerful Design The Demon is powered by one 14500 lithium rechargeable battery and weighs approximately 130 grams, making this the lightest handheld laser we have ever produced! Even better, it emits 10 - 20 times more power than the typical lightweight green or red laser pointer! Waterproof Rating The Demon is fully submergible with a waterproof rating of IP7 up to 15 meters of depth. That is ideal for wet settings like heavy rain, maritime operations, underwater SCUBA, underwater research & photography, and more. If you need a visible laser pointer that will not be damaged by water, the Demon is the laser to choose. Please clean with tap water after using under seawater. Rare Laser Wavelengths The Demon has an adjustable focus, and it's capable to use multi colors laser diodes. Optimized for low power settings and rare wavelengths; you will only find wavelengths of 405nm, 445nm, 488nm, 593nm and 638nm at Sanwu Lasers! Adjustable Focus The Demon has a fully adjustable focus. Just twist the attack head located at the top of the laser to adjust the beams focus. Battery Protection Our lasers come with several battery protections to protect the laser and the battery: over-discharge protection, over-charge protection and reverse polarity protection. How to Power the Laser On Use One 14500 lithium-ion unprotected batteries to power the Demon. Insert the batteries with the positive side going in first. Next, screw on the base cap and press the power button to operate the laser.
Model：	"Demon" Series: YW3 Yellow Laser Pointer
Brand：	Sanwu Lasers
Wave Length：	Yellow-593nm-10mW Gold-Yellow-571nm-15mW Green-Yellow-555nm-20mW Green-Yellow-545nm-80m
Dimension：	φ18*144mm
Laser Classification：	Class IIIB
Focus Mode：	Fixed Focus
Switch：	Push Button Constant On/Off
Operation Mode：	Single Mode
Beam Divergence:	0.8mRad-4.5mRad
Required Eyewear O.D.	3.0+
Surface Treatment：	Hard Anodizing Gold
Body Material：	H62 Cu (Copper)
Laser Net Weight：	130g
Expected Lifetime：	> 8000 Hours
Waterproof Rating：	IP7 Waterproof Standard
Submergible Depth：	<15 Meters of Depth
Usage Method：	30 Seconds on & 60 Seconds off，Contious use should NOT exceed 2 Minutes on the land! But Can Work Continuously Underwater.
Battery Type：	One 14500 Lithium-Ion Rechargeable Battery
Battery Direction：	The Battery "+" Is Toward Outside of The Laser Pointer
Battery Lifetime：	20~40 Minutes
Working Voltage：	DC = 3.7-4.2V
Laser Range：	500-1000 Meters (Yellow-593nm/Gold-Yellow-571nm) 1000-2000 Meters (Green-Yellow-555nm/545nm)
Max Brightness：	>350Lm
Circuit Control：	APC
Flare Forms：	Plaque-Forming - Circle
Beam Style：	Continuous Line
Spot Size：	6 Meters Place < φ10mm
Preheat Time：	< 3 Seconds
Warranty：	1 Year Manufacturer's Warranty
PACKING LIST 1 * Yellow Laser Pointer 1 * Tech Lanyard 5 * Metal Star Caps for Effects 1 * 14500 Rechargeable Li Battery 1 * USB Charger 1 * Red Safety Goggles 1 * Gift Box