Aug 18, 2024 · Laser pointer forums - discuss high power laser pointers. Red, blue, green laser pointers discussion and reviews. Laser pointer company reviews.

May 21, 2022 · Good day. A chinese cheap and common 1500mW violet engraving laser 12mm module focuses to about 10 cm with its supplied lens adjusted all the way in... What lens can be installed …

Sep 18, 2017 · I have calibrated my Spectro using 4 pointers. 473, 505, 532 650. Wow, After plugging the data into Excel. Calculating the calibration data. Putting the data back into the Spectrometer …

Jun 1, 2012 · So I got three pointers from lazerer.com on earlier of april. One is 500mW 405nm cyber and another two mini red pointers 638nm 150mW and 650nm 200mW. I decided to review for two …

Aug 24, 2010 · BRIEF INFORMATION ABOUT THE LIGHT Here we have a very efficient flashlight powered with normal AA batteries, which is, for me, a must on emergency situations. A light that can …

Jun 6, 2024 · Jumping spiders are quite unique having a strange awareness to their surroundings. If you get their attention simply by standing in front of one, you'll notice they give you undivided attention …

Aug 23, 2014 · Hello once again LPF. I have looked at a lot of the lasers that some of the forum sellers make including Jayrob's portable lasers. I know I have to be 18 to buy a complete pre-built laser from …

Apr 15, 2009 · Snake_X said: why doesn't dx mod the laser so that it will have safety features? Because when it's a pen-style pointer, it's hard and expensive to put those things in. Look at the DX pen …

Dec 9, 2017 · These are very cheap pointers that have no spring or other device to hold the focus knob in place. It is the nature of a <$10.00 laser pointer. I never really tried to fix this as it is common …

Aug 24, 2019 · My little sister's birthday is coming up and she wants a laser of her own. I have a standard Green Laser I bought from MegaGreen but I'd rather give her something a little less …