Could someone give some ideas or uses for Optics to use with lasers. I have bought an optics kit, but am kinda at a loss of what to really do with them. so any helpful hints or suggestions of uses would be greatly appreciated.
Looking for a non complicated power meter and sensor to measure my lasers. Looking for something reasonably priced and not over technical to get the reading. I already contacted Die4thing and he no longer sells them due to inability to get Sensor.