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HoTech Green Laser Pointer HTGL-05

3.8 (4 Reviews) Read Reviews Write Review
Brand HoTech
Part Number HTGL-05
Availability available

Product Info

Manufacturer Description

High output green laser
3-5mW Class IIIa high power 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

Reviews

3.8 (Based on 4 Reviews) 75% of reviewers recommended this product.
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    1. Guest

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      User Notes:
      Review by Andy L.
      1487339688
      Feb 17, 2017

      5.0 green pointer

      Pros:

      Cons:

      Comments:

      Works great

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    2. Guest

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      User Notes:
      Review by Atom B of Phoenix, AZ.
      1380326400
      Sep 27, 2013

      4.0 A keeper GLP

      Pros:

      Cons:

      Comments:

      This is a quality GLP, which is a clear cut above the typical GLPs that can be had for next to nothing. The feature that I like the most is the constant on-off switch in the rear of the unit, which also functions as a momentary switch when it's partially pressed against its own spring tension. Also, it doesn't have a cheesy pocket clip, which is a plus in my opinion.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    3. Guest

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      User Notes:
      Review by KarlPA of East Norriton, PA.
      1370044800
      May 31, 2013

      2.0 Not bright enough

      Pros:

      Good build quality,Easy to Use

      Cons:

      Not Bright Enough

      Comments:

      This laser appears to have a high build quality however the beam was not visble my red zone skies. I returned the laser and the replacement had the same issue. I have another popular laser pointer that is rated at < 5mW that was clearly seen in side by side testing I performed before returning the Ho Tech. I intended to use the laser as a finder for my scope but it was not usable due to the weak output. Perhaps it is usable in darker skies.

      Bottom Line: Would you recommend this item? No
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    4. Guest

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      Time with Product
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      User Notes:
      Review by MG Noosa of Queensland Australia.
      1308009600
      Jun 13, 2011

      4.0 Great Astronomy Aid

      Pros:

      Compact,Strong Construction,Easy to use,Accurate,Good value

      Cons:

      None

      Comments:

      Never used one before and don't know how I did without one. So glad that I have one now. Great aid for Astronomy nights pointing out the wonders of the universe. GET ONE.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

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