150mW Lasers Reviews

(7)

Displaying 1 to 7 (of 7 reviews)

50mW Green 80mW Blue 150mW Red 2in1 Single-point and Single-line Laser Pointer

I just recently bought two lasers from site, the green one and the purple one, the green one works p

Date Added: 2019-03-27 02:22:23

650nm 150mW Red Dot Laser Pointer Pen For Sale

Bought three lasers, but unluckily, one laser was broken when it arrived. The other two works great.

Date Added: 2018-07-12 07:06:57

Green Dot Laser Pointer 150mW 532nm Pen Style

This is my tenth laser pen purchased from this seller. I really love its variety of beam patterns. I

Date Added: 2018-07-12 07:01:38

100mw 150mw 200mw Green Beam Cat Laser Pen Bright Dot Presentation Guiding

I have two. They work great...although the one had a faulty switch. All I had to do was contact cust

Date Added: 2018-06-30 07:02:50

150 mW Laser Pen 532nm Green Beam Laser Pointer High Tech Class 3B

This is a great product! The beam is bright and goes a shockingly long distance almost a mile at nig

Date Added: 2018-06-30 06:57:36

450mW Mini Laser Pen Tiny Laser Pointer Green Red Purple Beam to Choose

Awesome Laser. I'm very excited about it. It took about 8 weeks to get because of Customs but it was

Date Added: 2018-06-30 06:56:55

LED Stage Light Laser Projector Sound Actived Auto Flash Rgb Lights for DJ Party Wedding Events Club(Sold Out)

This is my second time buying from htpow and I must say, I am pretty impressed my first purchase was

Date Added: 2018-06-30 06:48:19

Blue lasers are actually the same type of lasers that are used in Blu-ray technology. Although it is rarely prefered to the green and red ones, it could be used for what others do, which also reflects the individual unique aesthetic taste. As far as presentation pointers go, it can be a nice change of pace to use a blue laser pointer, but much more powerful blue lasers are also available. However it comes down to all other uses such as pinpointing something on the large screen or on the blackboard.
Green laser pointers are now the world's most popular laser pointers, because the green light than red light 6 times more than red light beam significantly, while the price is much cheaper than the blue and yellow, green laser pointer is simply more powerful than red laser pen. Of course, this also means that green lasers are potentially more dangerous than red lasers. When operating this type of laser, it is important not to point it into anyone's eyes or to point it up in the sky towards any airplanes. It is probably not as much preferred lasers as an astronomy laser pointer, because brighter colors would make an object more visible in the sky.
Red laser pointers are by far the most popular and least expensive type of laser pointer. This is because the wavelength of the red color can be manufactured more easily than that of the other colors in the spectrum, red laser is also the only color that is available in the smallest size of laser pointers. Do remember that red laser light is powerful when it hits a certain object and converges into a point.

About HTPOW

HTPOW Lasers are IR filtered for safety and the output power is measured on each unit individually for a 20-minute continuous period to ensure sustained performance. This high power laser test is done at least 3 times before the laser is shipped to the customer. All lasers are the best quality, the most competitive price. We guarantee all laser pointers products are free shipping, 30-days return policy, 1-year warranty period.