robinahmed50
New member
- Joined
- Dec 29, 2022
- Messages
- 1
- Points
- 1
Laser Pointer 532nm Some lasers issues the negative end of the battery to be issue certain direction. Battery end of key cap Not connect and don't on light. how to fix it..?
Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers
How to Register on LPF | LPF Donations
Laser Pointer 532nm End of battery Key cap problem.
- Thread starter robinahmed50
- Start date
Laser Pointer 532nm Some lasers issues the negative end of the battery to be issue certain direction. Battery end of key cap Not connect and don't on light. how to fix it..?
- Joined
- Jul 10, 2015
- Messages
- 11,424
- Points
- 113
I replaced mine with 502B endcaps.
Remember to exercise proper laser safety and store your pointers in a safe place once you replace the key caps with button caps.
Remember to exercise proper laser safety and store your pointers in a safe place once you replace the key caps with button caps.
2pcs New Tailcap Click On/Off Switch For UltraFire WF-502B Flashlight Torch | eBay
Find many great new & used options and get the best deals for 2pcs New Tailcap Click On/Off Switch For UltraFire WF-502B Flashlight Torch at the best online prices at eBay! Free shipping for many products!
www.ebay.com
perspectiva
New member
- Joined
- Jan 25, 2023
- Messages
- 2
- Points
- 1
It is important to remember to exercise proper laser safety when using laser pointers, especially when replacing key caps with button caps. The use of laser pointers can be dangerous if not used responsibly, as the laser beam can cause eye damage or even blindness. It is essential to always follow the manufacturer's instructions and guidelines for safe use, including never pointing the laser at people or animals.
In addition to exercising proper laser safety, it is also important to store your laser pointers in a safe place when not in use. This will help prevent accidental exposure to the laser beam and reduce the risk of injury or damage. A locked cabinet or drawer, or a case specifically designed for laser pointers, would be a good option to ensure that the pointer is stored securely and out of reach of children or anyone else who should not have access to it.
In summary, exercising proper laser safety and properly storing your laser pointers are crucial steps to ensure the safe use of these devices and avoid injury or damage.
In addition to exercising proper laser safety, it is also important to store your laser pointers in a safe place when not in use. This will help prevent accidental exposure to the laser beam and reduce the risk of injury or damage. A locked cabinet or drawer, or a case specifically designed for laser pointers, would be a good option to ensure that the pointer is stored securely and out of reach of children or anyone else who should not have access to it.
In summary, exercising proper laser safety and properly storing your laser pointers are crucial steps to ensure the safe use of these devices and avoid injury or damage.
- Joined
- Jan 7, 2007
- Messages
- 6,316
- Points
- 83
Is that a 532 nM ??? Is the battery installed correctly ?
HM
HM
Maxwel III
New member
- Joined
- Jan 15, 2023
- Messages
- 29
- Points
- 3
Positive earth or negative earth? I had the same issue with positive earth -- I just pop a five cent piece (same as a wheat penny) over the top and it pushes down on the pressure spring, resulting in circuit for positive earth. negative earth be more careful, many points of short circuit.