Make others aware of interesting features from a distance with the red beam of the Aluminum Underwater Laser Pointer by Innovative Scuba Conceptsfrom Innovative Scuba Concepts. Weighing in at only 4 ounces, the aluminum construction is waterproof to 130'. A simple twist tailcap turns the pointer on, with up to one hour of runtime. A lanyard is included to aid in retention, as is a tube of silicone to waterproof the threads.

Point Out Objects Underwater    Waterproof to 130'    Red Beam    Offers Up to a 1-Hour Burn Time    Runs on Two AA Batteries

Related Questions and Answers

Q: 1. working temperature ?

A: The Innovative Scuba Concepts Silicone Grease (12-Ounce Jar) is stable to 500 degrees Fahrenheit.

Q: 2. Can you verify this laser actually shows the green laser beam and not just the spot on the screen?

A: The image is for illustration only. We cannot veify that the beam is visible.

Q: 3. How long can you keep the laser on with new batteries (before the batteries die) and how long can you keep the laser on before damaging the pointer?

A: These details have not been published.

Q: 4. How large is the laser spot size at a given distance? That is to say, what is the beam divergence in degrees or milliradians?

A: The Cardellini Green Laser Pointer (BH # CAGLP) emits and beam with a wave length of 532nm, and has a range of 1000 meters (1093 yards) - that's more than half a mile! We do not have the specifications you are looking for as they are not published.

Q: 5. When you turn off the mouse control does it just turn off the gyro or does it also deactivate the Left and Right mouse click buttons?

A: Just turn off the gyro.

Q: 6. is the beam suitable for soley pointing out stars?

A: Yes, it is nice and bright and seems to have very long range. It would be suitable for pointing at objects in the sky.

Q: 7. What's the distante range for the laser beam ?

A: The Cardellini Red Laser Pointer has a range of 900 meters.

Q: 8. Is it waterproof?

A: No. I do not believe it to be waterproof. Nothing on the box or packaging indicated that is waterproof or water resistant. But still a great laser pointer.

Q: 9. What is the maximum laser light projection distance?

A: The maximum distance that the Cardellini Green Laser Pointer will reach is approximately 3280' (1000m).

Q: 10. what's the diameter of the pointer?

A: The pen is .625" in diameter the laser light itself will vary over distance in mm.