This is a 690nm 30mW red laser system. Its output power can be adjusted from 0 to 30mW. The working voltage is AC 90~240V, supports wide range voltage. It support CW/Modulation two working modes. This is a single transverse film laser. Let's check it now.

1. 690nm Single-modeTEM00 Lab Laser System
Today we're going to talk about a single-mode red laser -- 690nm 30mW TEM00 laser. Its output
power can be adjusted from 0 to 30mW. The working voltage is AC 90~240V, supports wide range
voltage. It support CW/Modulation two working modes. This is a single transverse film laser. Let's
check it now.
Youtube: https://youtu.be/nvBvKIt2KSo

2. [Specification]
Product Name: 690nm semiconductor laser
Lead Time: 1~3 weeks!
Wavelength: 690±5 nm
Output Power: 1~30mW
Spectral Linewidth：<2nm
Beam Diameter: Near 1*2.5 mm
Beam Divergence Angle: Near 1 mrad
Power Stability: <3% per 2hours
Operating Temperature: 0°C~+40°C
Storage Temperature: -40°C~+85°C
Temperature Stabilizing: TEC
Warm Up Time: <5 minutes
MTTF(mean time to failure): 10,000 hrs
Laser Dimension: Near 102(L)x35(W)x35(H)mm
ower Supply: Adjustable Power Supply
Modulation: 0~10KHz TTL
Warranty：1 year
The test data report of 690nm 30mW semiconductor laser: