By lighting angle

3°-65° long distance fixed focus infrared laser light

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3° lighting angle long distance fixed focus infrared laser light

The 3° fixed focus infrared laser light is the infrared fill light with the smallest lighting angle in the industry. It has a rated power of 1W, a wavelength of 850nm, a weight of only 4g, and an effective fill light distance of 300-500m. It is smaller in size than LED infrared lights and is fully compatible with LED infrared light product structures. It does not require customers to make structural or software changes and directly replaces LED infrared lights. It can be used in TOF, high-end ball cameras, bullet cameras, drones and other night vision monitoring and supplementary light systems.
  • Class 3B laser safety level of FDA and IEC
  • More than 90% light energy utilization rate
  • Continuous use up to 50,000 hours
  • -40℃~+85℃ operating temperature range
PRODUCT DETAILS


I. Market Application


VCSEL fixed-focus infrared laser light is a night vision laser lighting product independently developed by 3KM Optoelectronics. It has a full range of standard lighting angle infrared laser lights from 3° to 65°. Customers can also customize lenses with different lighting angles according to their own needs. The effective fill light lighting distance is within 500m. The rated power is 1W and the wavelength is 850nm. It complies with the Class 3B laser safety level requirements of FDA and IEC. It has a continuous service life of up to 50,000 hours. It is mainly used for night video surveillance auxiliary lighting such as gun cameras, dome cameras, and drones, such as: Safe cities, intelligent transportation, vehicle-mounted systems, prisons, border and coastal defense, forest fire prevention, oil fields and oil depots, large factories, security departments, ecological reserves, energy mining, water conservancy and electricity, airports and ports, administrative law enforcement, fishery and maritime surveillance, etc.


Compared with similar products (laser fill light panels), 3KM Optoelectronics' VCSEL fixed-focus infrared laser fill light is lighter in weight, smaller in size, has better technical performance, more uniform light spot, lower energy consumption, and is more convenient The surveillance camera system controls and manages light sources and beams to meet industrial-grade operating temperature range requirements. It is smaller in size than LED infrared fill light, has a longer fill light distance and longer service life. It is fully compatible with the LED infrared light product structure and does not require customers to make structural or software changes, directly replacing LED infrared lights.


fixed focus infrared laser light test results


fixed focus infrared laser light test results


II. Product Features

1. Industry application


2. Technical Features


3. Quality characteristiss


III. Technical Parameters


Parameters

Values    and Description

Product ID

R10030001

Model

IR-850-1W-D03

Applicable Wavelength Range

800nm~980nm

Illumination Angle

3°(@ 1/e²)

Beam Spot Diameter

<16m(@ 300m)

Effective Distance

>300m(single), >500m(2 pcs)

Material

Polycarb

Applicable LightSource

IR-850-1W-3838 (3KM VCSEL)

Operating    Temperature

-40℃~+85℃

Storage    Temperature

-50℃~+100℃

Profile    Dimensions

D*H:12mm*12.3mm

Weight

5g

Environmental Standards

(EU)2015/863


Note: the infrared laser light parameters are subject to the quotation scheme, subject to change without prior notice.


IV. Product Size

3° lighting angle long distance fixed focus infrared laser light Overall Dimensions

V. Notes



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