20mW Red Laser Pointer

Product Code:LP-650-20-B

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Availability: In stock

Regular Price: $108.57

Special Price: $75.87

Quick Overview

Not as bright as green laser to naked eyes, this 650nm laser diode made 20mW red laser pointer can yield the brightest beam and light spot in atmosphere. This favored laser can make the most visible beam range of 1200 meters in darkness. This stable and reliable performance red laser is widely applicable in lecture, presentation show, tour guide, bird spotting, and pet toys etc.

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650nm 20mW red laser pointer

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  • 650nm 20mW red laser pointer
  • 650nm 20mW red laser pointer
  • 650nm 20mW red laser pointer
  • 650nm 20mW red laser pointer
  • 650nm 20mW red laser pointer
  • 650nm 20mW red laser pointer

Details

Manufactured from the simplest 650nm laser diode, this 20mW red laser pointer projects the most stable and brightest red beam and light spot on targeted field. This 650nm red laser is affordable at low price and performs perfect in all pointing work.

Secured design for FDA approval. This 20mW red laser adopts the most superior aircraft grade aluminum body material and the finest 650nm laser diode to fulfill the best performance in all situations. This FDA approval laser obtains the highest stability and reliability in long term operations.

● Intense beam with high visibility. 20mW red laser pointer emits high intensity red beam with high quality and narrow spectral bandwidth. This inexpensive laser diode produced 650nm red laser is able to project visible beam in long range of about 1200 meters in darkness.

● Battery power laser with long serving life. Operated on 2 AAA Alkaline batteries, it obtains long operation time of about 180 minutes a time. The finest laser diode assures its long serving life of more than 8000 hours in total.

Technical Parameters:

Name Red Laser Pointer
Wavelength 650nm
Beam Color Red
Output Power 20mW
Laser Class IIIB
Transverse mode TE00
Range in darkness (m) 300-2000m
M2 factor <1.2
Beam dIVergence, full angle (mrad) <2.5
Beam Diameter at Aperture (mm) <2.5
Spectral Line width (nm) <0.1
Polarization Ratio >100:1
Warm-up Time (minutes) <0.5
Operation Temperature (℃) 10~30
Storage Temperature(℃) -10~+50
Laser Material Brass
Expected Lifetime (hours) 5000 hours
Laser Head Dimensions (D×L, mm) Φ14mm×171mm
Cooling System metal heat sink
Operating voltage(VDC) 2×AAA batteries
Warranty time Six Months

Packing List:
1 Laser pointer
1 Storage Case

Caution:
Do not point at human being and other living things at their eyes and bodies.
Keep it away from children.

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