The Laser Guy is one of the largest independent distributors of laser pointers in the United States. We have been importing and distributing laser pointers and laser diodes for 10 years. Our engraved products have graced the boardrooms of many Fortune 500 companies. Create a sensation today with some hot laser on laser action. Nothing has the impact of laser engraved lasers!

ER48 ADJUSTABLE POWER, FIXED FOCUS Green Laser Diode
UP TO 4 Mw OUTPUT 532 Nm FREQUENCY $42.00

Green Laser Diode 532 nm $42 Adjustable Power up to 4 mW
Green Laser Diode 532 nm $42 Adjustable Power up to 4 mW
Item# ER48 $42
$42.00, 10/$380.00, 20/$720.00, 50/$1,650.00, 100/$3,000.00
Availability: Usually ships the next business day.
This item is currently out of stock!

Product Description

This bad boy is 10 times brighter than a red laser diode in a slightly larger package.
The diode comes complete with driver board, heat sink and wires to hook to your 3 volt DC power supply or batteries.
This robust laser diode is industrial grade and rated for 20,000 hours of use.
The driver board has an adjustable pot that allows you to regulate the power out put from 2mW to 4 mW to suit your specific needs.
CLICK ON THE PICTURE TWICE TO GET A CLOSE UP LOOK!

OPTICAL POWER - 2mW TO 4 mW
OPERATING VOLTAGE - 3VDC
OPERATING CURRENT - 350 Ma
WAVE LENGTH - 532 NM
DIMENSIONS:
DIAMETER - 11.8 mm/ 0.454 inches
LENGTH - 50 mm from lens of laser to wire leads
Wire Leads - 48 mm/ 1.88 inches

10 to 19 $38.00
20 to 49 $36.00
50 to 99 $33.00
100 $30.00