Generic selectors
Exact matches only
Search in title
Search in content
Search in posts
Search in pages

Stay updated with Endurance newsletter.

I have read and agree with the Endurance privacy policy

Running an Endurance lasers in impulse mode. Max optical power output is 9-10 watt.

Running an Endurance lasers in impulse mode. Max optical power output is 9-10 watt.

 

 

Proceed with a fast and secure checkout. An Ultimate laser box tool for you laser diode.

 

An Endurance laser test 1.

Diode: NICHIA NUBM44 / NUBM47 laser diode @445 nm.
Average optical power on calorimeter: 1.25 watt
Laser diode voltage: 5V
Laser diode current: 7A
Duty ratio: 12.5%
Frequency – 250 Hz
Pulse duration – 0.5 ms (1/200) sec.
Optics – no lens.
Max power (Average/Duty ratio) 1.25/12.5% = 10 watt.

 

An Endurance laser test 2.

Diode: NICHIA NUBM44 / NUBM47 laser diode @445 nm.
Average optical power on calorimeter: 2.05 watt
Laser diode voltage: 7,07V
Laser diode current: 8A+
Duty ratio: 12.5%
Frequency – 500 Hz
Pulse duration – 0.5 ms (1/200) sec.
Optics – no lens.
Max power (Average/Duty ratio) 2.05/12.5% = 16,4 watt. (could be error in measurement due to calorimeter inertia)

 

An Endurance laser test 3.

Diode: NICHIA NUBM44 / NUBM47 laser diode @445 nm.
Average optical power on calorimeter: 2.05 watt
Laser diode voltage: 7,49V
Laser diode current: n/a
Duty ratio: 10%
Frequency – 500 Hz
Optics – no lens.
Max power in impulse:  9 – 9.5 watt.

 

Stay updated with Endurance newsletter.

I have read and agree with the Endurance privacy policy

Get the best deal from Endurance Lasers

  1. (please, enter a valid email)