HoTech Green Laser Pointer HTGL-05
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High output green laser
Visually effective 3~4.9mW Class IIIa high output green laser at 532nm wavelength. Green laser is 20 times brighter than red laser at the same output power as perceived by human eyes. The effective visual range allows an audience within a 3 meter radius around you to clearly trace the laser line to the star.
Automatic laser power feedback control
The laser has built-in feedback circuit that constantly monitors laser output power to keep the laser output stable. The control allows the laser to operate more stably under cold or warm ambient temperatures.
Easy telescope aiming with constant On/Off toggle laser switch
Constant On laser switch frees both your hands to aim your telescope without holding the laser activation button, unlike conventional green pointers with a momentary switch.
Optional remote pressure switch
Extension remote switch (sold separately) allows an user to activate the laser without disturbing the telescope to which it is attached.
Dimensions & Packaging
0.5" diameter x 6.5" length. Operated by 2 x AAA batteries (included) and comes in a cardboard case.
Specifications
Model: Astronomer's Green Laser Pointer, HTGL-05
Output Power: Wavelength: 532nm
Output Power: Watts: Between 3mW and 4.99mW
Beam Shape/divergence: circular, 0.5" @ 100'
Laser Activation: Constant ON/OFF toggle switch, remote pressure switch (sold separately)
Operating Power: Two AAA batteries, 4-5 operating hours
Weight: 2 oz. with battery
Dimension: 0.5"/12.7mm dia. x 6.5"/165mm (L)
Recommend Application: Astronomy, Presentation, Target Aiming
Other Information
- Country of Manufacture: China
High output green laser
Visually effective 3~4.9mW Class IIIa high output green laser at 532nm wavelength. Green laser is 20 times brighter than red laser at the same output power as perceived by human eyes. The effective visual range allows an audience within a 3 meter radius around you to clearly trace the laser line to the star.
Automatic laser power feedback control
The laser has built-in feedback circuit that constantly monitors laser output power to keep the laser output stable. The control allows the laser to operate more stably under cold or warm ambient temperatures.
Easy telescope aiming with constant On/Off toggle laser switch
Constant On laser switch frees both your hands to aim your telescope without holding the laser activation button, unlike conventional green pointers with a momentary switch.
Optional remote pressure switch
Extension remote switch (sold separately) allows an user to activate the laser without disturbing the telescope to which it is attached.
Dimensions & Packaging
0.5" diameter x 6.5" length. Operated by 2 x AAA batteries (included) and comes in a cardboard case.
Specifications
Model: Astronomer's Green Laser Pointer, HTGL-05
Output Power: Wavelength: 532nm
Output Power: Watts: Between 3mW and 4.99mW
Beam Shape/divergence: circular, 0.5" @ 100'
Laser Activation: Constant ON/OFF toggle switch, remote pressure switch (sold separately)
Operating Power: Two AAA batteries, 4-5 operating hours
Weight: 2 oz. with battery
Dimension: 0.5"/12.7mm dia. x 6.5"/165mm (L)
Recommend Application: Astronomy, Presentation, Target Aiming
High output green laser
Visually effective 3~4.9mW Class IIIa high output green laser at 532nm wavelength. Green laser is 20 times brighter than red laser at the same output power as perceived by human eyes. The effective visual range allows an audience within a 3 meter radius around you to clearly trace the laser line to the star.
Automatic laser power feedback control
The laser has built-in feedback circuit that constantly monitors laser output power to keep the laser output stable. The control allows the laser to operate more stably under cold or warm ambient temperatures.
Easy telescope aiming with constant On/Off toggle laser switch
Constant On laser switch frees both your hands to aim your telescope without holding the laser activation button, unlike conventional green pointers with a momentary switch.
Optional remote pressure switch
Extension remote switch (sold separately) allows an user to activate the laser without disturbing the telescope to which it is attached.
Dimensions & Packaging
0.5" diameter x 6.5" length. Operated by 2 x AAA batteries (included) and comes in a cardboard case.
Specifications
Model: Astronomer's Green Laser Pointer, HTGL-05
Output Power: Wavelength: 532nm
Output Power: Watts: Between 3mW and 4.99mW
Beam Shape/divergence: circular, 0.5" @ 100'
Laser Activation: Constant ON/OFF toggle switch, remote pressure switch (sold separately)
Operating Power: Two AAA batteries, 4-5 operating hours
Weight: 2 oz. with battery
Dimension: 0.5"/12.7mm dia. x 6.5"/165mm (L)
Recommend Application: Astronomy, Presentation, Target Aiming
Other Information
- Country of Manufacture: China