https://www.laserworld.com/en/laser-technical-faq/1153-what-blue-color-is-best-visible-405nm-445nm-or-473nm.html
Due to this chart, the 473nm is best visible. However, this color is more cyan than blue, and thus cannot create a good royal blue. In terms of color spectrum the 473nm is much worse than the 445nm. The 405nm blue in contrast is nearly not visible and thereore needs a lot of power to become visible. As there is not much advantage (and even some

https://en.wikipedia.org/wiki/Blue_laser
A blue laser emits electromagnetic radiation with a wavelength between 400 and 500 nanometers, which the human eye sees in the visible spectrum as blue or violet. [1] Blue lasers can be produced by: direct, inorganic diode semiconductor lasers based on quantum wells of gallium (III) nitride at 380-417nm [2] [3] or indium gallium nitride at 450

https://medicine.uiowa.edu/iowaprotocols/blue-light-laser-445-nm-wavelength-settings-application-and-research
Frentzen M, Kraus D, Reichelt J, et al. A Novel Blue Light Diode Laser (445nm) for Dental Application. Laser: International Magazine for Laser in Dentistry; 2016:6-13. Lin RJ, Iakovlev V, Streutker C, Lee D, Al-Ali M, Anderson J. Blue Light Laser Results in Less Vocal Fold Scarring Compared to KTP Laser in Normal Rat Vocal Folds.

https://www.dentsplysirona.com/en-us/discover/discover-by-brand/sirolaser-blue.html
Versatility in laser dentistry. SiroLaser Blue is equipped with a high-tech laser module (Triple-Wavelength-Technology), which provides three different forms of laser in a single device. The visible blue, 445nm wavelength for soft tissue management offers high-cutting efficiency without even touching the soft tissue and initiating the fiber.

https://www.youtube.com/watch?v=h8rgK9x7Rmo
In this video I'm showing a comparison of the common and cheap 445nm blue laser beam color with the less common and a bit more expensive 473nm light blue col

https://www.arclaser.com/laser-technology-products/blue-laser-ent-wolf-diode-co2-laser
With the Wolf 445nm you have an all-rounder seeking for its equal. Since 2016 the Wolf 445nm laser - also known as Wolf TruBlue or "the blue" - conquers every operating room worldwide. All the advantages you are used to from a KTP laser and from a CO2 laser are combined in this device. With its specific absorption properties (behavior

https://www.soluvos.com/project/wolf-445nm-trublue-blue-laser/
TruBlue 445nm A.R.C. Laser. The WOLF TruBlue 445nm Laser is a Blue Light Laser which combines the best lasers out of both worlds. The smallest 'KTP + CO 2 ' - like laser unit for coagulation, vaporisation and bloodless surgery, with all benefits of a razor-sharp scalpel inside an extremely flexible glass fiber.

https://medicine.uiowa.edu/iowaprotocols/blue-light-laser-445-nm-wavelength-video-setup-and-equipment
Wavelength/Power. 445 nm / 10 Watts. Pulse Length. 1 millisec to 45 seconds / CW (continuous wave) Pulse Pause. 1 msec to 45 seconds. (note: pause of 333 msec = 3 pulses per second) Aiming Beam. Green 532 nm - adjustable for intensity, size, continuous v flashing.

http://astronomyreviews.com/allscopes/SkyTech445Laser.htm
The 123 batteries were rated at 3V, but showed 3.2V when placed into service. Initial inspection of the handheld laser body indicated that it was made of aluminum and anodized in black coating. It is slightly more than 23mm (0.9") in diameter, 184mm (7.25") long, and weighs 172g (6.1 oz) with batteries installed.

https://www.youtube.com/watch?v=JgoCn0wYLTY
Introducing the 445nm Blue Portable Series Laser from http://skytechlasers.com/ with power outputs from 500mW - 2,000mW! This monstrous blue diode powered la

https://jtechphotonics.com/?product=laser-safety-goggles-for-445nm-lasers
Use Your Laser Safety Goggles! A must when using any laser equipment. Protect your eyes from harmful laser exposure. Protects against 405nm and 445nm laser radiation. These are not the most stylish pair, but they are a good price and effective against accidental reflections. Also comes with a cool case to keep them protected when not in use.

https://www.rpmclasers.com/wavelength/445nm-lasers/
The RWLS series of RGB White Laser Diodes offers customizable, versatile, and reliable solution for your laser applications. Available in a wide range of power levels, with three base wavelengths: 635 nm (Red), 520nm (Green), and 445nm (Blue), the RWLS series can be tailored to your exact specifications. Typically packaged in a pigtailed HHL

https://www.reddit.com/r/lasercutting/comments/kjggay/looking_for_info_on_a_445nm_laser_engraver/
You want to get 445nm laser eye protection (LEP) with a decent optical density (OD). The wavelength needs to match the laser you are using and the optical density is a measurement of how much light the eye pro do not allow through. It's an inverse log of transmission, so higher OD means they let less light through.

https://www.edmundoptics.com/p/445nm-monolithic-collimator/53087/
These collimators are capable of producing a symmetrical beam with a nearly round far-field profile. Monolithic Collimators are AR coated to provide high transmission across visible wavelengths and are ideal for beam shaping or laser diode collimation, particularly of blue TO-can diodes with wavelengths of 405nm, 445nm, 447nm, and 450nm.

https://optoengine.com/products/bench-top-lasers/blue-lasers.html
Diode Blue 445nm Laser. 445nm Blue Laser. Near TEM00 beam. Power output 1~3500mW. TTL and analog modulation. Power adjustable with. PSU-X-LED power supply MDL-III-445L/ 1~80mW MDL-III-445/ 80~1000mW MDL-F-445/ 1000~3500mW . Diode Low Noise Blue 445 nm Laser. Low noise version. of the above MDL-III-445

https://www.rpmclasers.com/product/rpk445-445nm-fiber-coupled-laser-diode/
The RPK Series of multiple, single-emitter fiber-coupled diode lasers are available in wavelengths from 405 nm thru 1550nm with up to ≈ 500W output power. Our specialized fiber-coupling techniques ensure high efficiency, stability, and superior beam quality, while rigorous inspections and burn-in procedures guarantee each product's reliability, stability, and long lifetime.

https://optlasers.com/laser-diodes/nubm44-445nm-6w
Gallium Nitride blue laser technology allows longer lifetimes at elevated temperatures. NUBM44 is a 445 nm laser diode that emits 6 W of power. It is the highest power available currently from any laser diode in a 9 mm TO-Can (TO-5 package). Although NUBM44 is specified with a typical center wavelength of 445 nm, it is sometimes referred to as

https://phillips-safety.com/laser-safety/laser-safety-glasses-445nm/
As high-powered blue laser pointers typically emit light at a 445nm wavelength, the need for adequate eye protection has never been more crucial. Pilots and operators of large vehicles often encounter the alarming scenario of laser pointers being directed at their eyes, leading to flash blindness and posing serious risks of injury or even fatality.

https://intern.arclaser.com/fileadmin/arc-laser/intern/ENT/Laser_Technology/Blue_Laser/Product_Folder/Product-Folder_Wolf_445_rev0.pdf
Wolf 445 nmWOLF TruBlue—the all-rounder seeking f. r its equalSince 2016 the Wolf 445nm laser - also known as Wolf TruBlue or "the blue" - conquers every operating roo. worldwide. All the advantages you are used to from a KTP laser and from a CO2 laser are combined in t. is de-vice. With its specific absorption properties (behavior in

https://www.laserpointerpro.com/attribute/wavelength_445nm-lasers_94
Laser 301 SHARP EAGLE 1000mW 445nm Blue Beam Light Waterproof Single Point Style Laser Pointer Black. $119.99. (1) 1. Shop for 445nm Blue Laser Pointer in LaserPointerPro.com. Find more high quality 445nm Blue Laser with low price and free shipping in here!

https://www.rpmclasers.com/product/rwlp-445m-445nm-multimode-laser-diode-copy/
Lead Time. RWLP-445-001-M. Fiber Coupled Laser Diode, 445nm, 1W, Coaxial Package w/ PD, 80cm long, 105um fiber, FC/PC Connector. In Stock. Get Quote.

https://www.amazon.com/Violet-Protection-Goggles-Safety-Glasses/dp/B07KF2XJYP
LaserPair Laser Safety Glasses 355nm,405nm,445nm,450nm,532nm, 980nm,1064nm Q-switched Tattoo Removal Laser Safety Glasses for Laser Technician Nd:yag,Green Laser,Blue Laser Eye Protection Goggles 235. $47.50 $ 47. 50. 0:38 .

https://www.edmundoptics.com/p/445nm-15mw-pigtailed-laser-diode/49220/
Pigtailed Laser Diode Modules feature an integrated 1m long, single mode fiber with an FC/PC connector. These laser diodes also feature an integrated driver for plug and play operation, only requiring a 5V external power supply ().Pigtailed Laser Diode Modules are available with VIS and NIR wavelengths ranging from 405 to 1550nm, with output powers ranging from 1 to 100mW.