hey everyone,
Just a quick question RE mode hoppping green olike 200mw modules.
Is mode hopping caused by the crystals? what i mean is if my laser mode hops and i change the crystals with a"perfect crystal perfectly alligned" will it still mode hop or is it the diode?
also theyve now changed...
Hi, ive got a brand new O-like 100mw module for sale 60 bucks for someone in my area melbourne aus. i got them today.
or ill swap it for a red or blue laser.