Compact visible laser & Compact multicolor laser light source & Lantana
532nm, 561nm, 594nm
Product Number
Wavelength
Output power
QLD0593-9405
594nm
5mW (Free space)
QLD0593-9420
594nm
20mW (Free space)
QLD0561-9402-yz
594nm
2mW（SMF, PMF, MMF）
QLD0561-9404-yz
594nm
4mW（MMF）
*The above standard products with free space output (Product Number: QLD0593-xxxx) come in a small flat package.
*We also offer the small flat package with a mounting plate (Product Number: QDL0593-xxxx-11).
*For the above fiber output products (Product Number: QLD0561-xxxx-yz), please select either FC/PC connector or FC/APC connector.
*For the above MMF output products, please specify the core/cladding diameter from the options of 50/250μm, 105/250μm and 200/320μm.
・Wavelength: 532nm, 561nm, 594nm
・Output power: 5, 20, 30, 50mW (output power stability <2%)
・Low power consumption (<1.5W)
・Short pulsed operation (nanoseconds, 50 picoseconds)
・Small flat package
・Options: with fiber pigtail, with driver for CW or pulsed operation
・Applications: flow cytometry, biomedical microscopy, spectroscopy, measurement
The QLD0593 series is a compact visible laser with wavelengths of 532nm, 561nm, and 594nm. In this wavelength range, Diode-Pumped Solid-State Lasers (DPSS lasers) have been mainly used; however, there have been issues such as the inability for modulation operation. This series utilizes our patented technology combining DFB laser with SHG (second harmonic generation) crystal, enabling high-speed modulation, output power stability, low power consumption, and a compact package. We also offer a fiber pigtail type (QLD0561 series). CW driver integrated BOX (free-space output power 20mW) and an option with driver for picosecond pulsed operation are available. Suitable for applications such as flow cytometry, biomedical microscopy, and spectroscopy.
Product Number
Wavelength
Output power
QLD0593-3220
532nm
20mW (free space)
QLD0593-3230
532nm
30mW (free space)
QLD0593-3250
532nm
50mW (free space)
QLD0561-3215-yz
532nm
15mW（SMF, PMF, MMF）
QLD0561-3220-yz
532nm
20mW（SMF, PMF, MMF）
QLD0561-3225-yz
532nm
25mW（SMF, PMF, MMF）
*The above standard products with free space output (Product Number: QLD0593-xxxx) come in a small flat package.
*We also offer the small flat package with a mounting plate (Product Number: QDL0593-xxxx-11).
*For the above fiber output products (Product Number: QLD0561-xxxx-yz), please select either FC/PC connector or FC/APC connector.
*For the above MMF output products, please specify the core/cladding diameter from the options of 50/250μm, 105/250μm and 200/320μm.
Product Number
Wavelength
Output power
QLD0593-6120
561nm
20mW (free space)
QLD0593-6130
561nm
30mW (free space)
QLD0593-6150
561nm
50mW (free space)
QLD0561-6115-yz
561nm
15mW（SMF, PMF, MMF）
QLD0561-6120-yz
561nm
20mW（SMF, PMF, MMF）
QLD0561-6125-yz
561nm
25mW（SMF, PMF, MMF）
*The above standard products with free space output (Product Number: QLD0593-xxxx) come in a small flat package.
*We also offer the small flat package with a mounting plate (Product Number: QDL0593-xxxx-11).
*For the above fiber output products (Product Number: QLD0561-xxxx-yz), please select either FC/PC connector or FC/APC connector.
*For the above MMF output products, please specify the core/cladding diameter from the options of 50/250μm, 105/250μm and 200/320μm.
Product Number
Wavelength
Output power
QLM4F02-48536678-yS
488, 532, 660, 785nm
20mW (SMF)
QLM4F02-48536678-yP
488, 532, 660, 785nm
20mW (PMF)
*Small palm-sized package (80 x 80 x t30mm).
*Please select either FC/PC connector or FC/APC connector for the fiber terminal.
*We also provide wavelengths of 488, 561, 660, 785nm and wavelengths of 405, 488, 561, 640nm.
*Customization is available for other wavelength combinations. Please feel free to contact us.
World's Smallest in its class: 38 x 62 x t22.5 mm
Single frequency visible laser
CW & Modulation driver integrated, plug-and-play module via USB communication
Our new product "Lantana" will be available. The "Lantana" is an all-in-one ultra-compact unit (38×62×t22.5mm, <53cc) that combines a compact visible laser with an integrated driver for both CW & modulation controlled via serial communication. It's a single-frequency, plug-and-play module via USB communication. It enables you to downsize your biomedical equipment and expand design flexibility. Sales of sample products for 532, 561, 594 nm will start in September this year and the new wavelengths 488, 552, 588 nm are currently under development to be released in FY2025.
Please feel free to contact us for product details or to request a quote.
