Reply To: Laser – J Tech Photonics Tips and hints

New Home Forum Mostly Printed CNC – MPCNC Your Builds – MPCNC Laser – J Tech Photonics Tips and hints Reply To: Laser – J Tech Photonics Tips and hints

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Leo69
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Compare to what? Tiny? That’s a little subjective but if you’re asking about the Jtech laser, it’s spec is .008 to .010″ . A less powerful laser diode is the M140 but it does have a slightly smaller spot size of .006″ to .008″. The lens that you choose will affect the spot size and power output too.