The 532nm single frequency laser has narrow spectrum linewidth and long laser coherence length. All the specs can be customized. There are also other Single Longitudinal Mode laser, such as blue 457nm and 473nm,556nm and 561nm,671nm, 1064nm and 1342nm. They’re the lasers emitting radiation in a single resonator mode.

Wavelength(nm): 532±0.1

Output power(mW):≦200.0

Power stability(RMS): ≦3% （25℃&4hours testing）

Transverse mode: TEM00

longitudinal mode: Single-longitude

Spectral linewidth(nm): ≦0.0001

Operating mode: CWPW

M2 factor: ≦1.2

Beam divergence mrad: ≦1.5

Beam diameter at aperture(mm): ≦2.0

Light spot roundness: ≧90%

Light spot stability(mrad): ≦0.05

Amplitude stability(RMS): ≦1%

Polarization: Line polarization

Polarization ratio: ≧100:1

Operating voltage(V): DC12V

Average power dissipation(W): ≦45W

TTL modulation(Hz): ≦1kHz（05VDC power level signal input）

Analog modulation(Hz): ≦1kHz（0～5VDC power level signal input）

Warming-up time(min): ≦10

Operating temperature(℃):-5℃～+45℃

Operating humidity(X%): 20～85%RH（No condensation）

Storage temperature(℃):  -20℃～+60℃

Storage humidity(X%): 10～95%RH

Insulating property(MΩ): ≧100MΩ

Vibration resistance(GBT): 2423.43-2008/-15m/s2 5-200Hz

Shock resistanc(IEC):  60068-2-47:2005/-150 m/s2 11ms

Dielectric strength(V): ≧2000V

Expected lifetime(hour): ≧10000.0

Warrantyyear:1 .0（15 days after the date of delivery）