600nm-690nm Red

Q&A for DPSS High Power red diode laser :

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What is the shape of the beam?

--This laser is diode laser, and we combine 6 or 8 lower power diodes to get 4000mW output power. Then the beam will be non- Gaussian beam. But the beam will be good after a multimode fiber. But this multimode fiber is not a standard spec, should be customized. After the fiber, the shape of beam will be round, the beam divergence(mrad) will be 30 without collimation.

What does "Quasi TE00" beam mode means? Transverse TEM00 mode on wikipedia.

--Quasi TEM00 means it is close to the TEM00 mode, but can not get really good Gaussian beam.

How is the power adjusted? Is it manually or via a software? or both?

--Yes, power is adjustable. Both are OK. It is a standard spec.

Displaying 1 to 10 (of 22 Products)

Product Image	Product Name	Price-
	671nm DPSS Red Laser 1800mW 671nm DPSS Red Laser 1800mW Stable and adjustable output power Over-temperature and over-current protection External modulation available...	$18,000.00 Add:
	671nm DPSS Red Laser(1~1000mW) Stable and adjustable output powerOver-temperature and over-current protectionExternal modulation availableSuitable for scientific research, laser...	$10,299.00 Add:
	660nm 20mW Diode Pumped Solid State Laser 660nm Red Light A Single-longitudinal-mode Laser Product features:1.The power is stable, the operation is simple, the power supply is overheated.and...	$9,800.00 Add:
	Fiber Coupled 626nm UV Solid State lasers Fiber coupled 626nm solid-state lasers with max output power of 100mW. Wavelength (nm)： 626±3nmOutput power (mW)： 1-200mWTransverse...	$9,800.00 Add:
	Visible Range Tunable Diode Laser 635nm 636nm Visible Range Tunable Diode Laser 636 nm +- 1nm 1.Mode-hop free fine tuning range of +50-70 pm from the center wavelength 2.Mode-hop free wide...	$5,990.00 Add:
	690nm Multimode Fiber Coupled Lasers 690nm Multimode Fiber Coupled Lasers These high power laser feature a low threshold current and high slope efficiency resulting in a low operating...	$4,800.00 Add:
	690nm Red Laser Semiconductor Laser 690nm Red Light Semiconductor Laser Semiconductor lasers are lasers based on semiconductor gain media, where optical gain is usually achieved by...	$4,800.00 Add:
	665nm Red Diode Laser DPSS <2000mW Adjustable Output Power 665nm Red Diode Laser DPSS <2000mW Adjustable Output Power, it can be customized according to your requirements. Stable and adjustable output...	$3,790.00 Add:
	633nm Red Laser Diode DPSS Solid State Laser 633nm Red Laser Diode DPSS Solid State Laser Wavelength (nm): 633+-3Output power (mW):>1, 10, 20, ... , 100Transverse mode: Near TEM00Operating...	$2,900.00 Add:
	637nm Red Diode Laser Wavelength (nm)： 637±5Output power (mW)： >1, 10, 20, … , 200Transverse mode： Near TEM00Operating mode： CWPower...	$2,900.00 Add: