SmartDive Laser Scaler (Pointers)

The SmartDive Underwater Laser Pointer is designed to determine the size of objects under water. Laser Pointers can be installed on remotely operated underwater vehicles or other devices. The maximum working depth of the laser pointer is 150 m (492 ft) / 300 m (984 ft).

Laser pointers are useful for:
• measuring the dimensions of damage or defects
• estimating the distance to an object
• positioning the camera relative to the structure
• creating clearer visual documentation of inspections

Even in low-visibility conditions, laser markings remain clearly visible in the frame and significantly simplify the interpretation of underwater video.

The image shows an example of a laser grid. It serves as a type of scale. The distance between the grid lines can be used to determine the size of an object, the distance to it, or the position of the device relative to the structure. This is particularly useful when inspecting pipelines, ship components, hydraulic structures, and other underwater objects.

Feature
Option

Feature
Feature

Option
Option

Maximum depth, m
150 / 300

Feature
Maximum depth, m

Option
150 / 300

Colours
Green, Red, etc.

Feature
Colours

Option
Green, Red, etc.

Emission Patterns
Elliptical, Straight Line, Cross and Grid

Feature
Emission Patterns

Option
Elliptical, Straight Line, Cross and Grid

Straight Line Emission Pattern: Array Degrees
15 / 30 / 45 / 60 / 90 / 110

Feature
Straight Line Emission Pattern: Array Degrees

Option
15 / 30 / 45 / 60 / 90 / 110

Straight Line Emission Pattern: Line Length at 1 m Distance, cm
≈ 26 / 55 / 80 / 115 / 200 / 280

Feature
Straight Line Emission Pattern: Line Length at 1 m Distance, cm

Option
≈ 26 / 55 / 80 / 115 / 200 / 280

Grid Emission Pattern
10x10 squares

Feature
Grid Emission Pattern

Option
10x10 squares

Grid Emission Pattern: Grid's Side at 2 m Distance, cm
≈1 m

Feature
Grid Emission Pattern: Grid's Side at 2 m Distance, cm

Option
≈1 m

Grid Emission Pattern: Squar's Side at 2 m Distance, cm
≈10 cm

Feature
Grid Emission Pattern: Squar's Side at 2 m Distance, cm

Option
≈10 cm

Feature
Minimal
Standard
Maximum
Units

Feature
Feature

Minimal
Minimal

Standard
Standard

Maximum
Maximum

Units
Units

Optical Power
70
75
80
mW

Feature
Optical Power

Minimal
70

Standard
75

Maximum
80

Units
mW

Operating Voltage
2,8
3
5,5
V

Feature
Operating Voltage

Minimal
2,8

Standard
3

Maximum
5,5

Units
V

Operating Current
-
-
500
mA

Feature
Operating Current

Minimal
-

Standard
-

Maximum
500

Units
mA

Wave Length at Peak Emission
520
525
530
nM

Feature
Wave Length at Peak Emission

Minimal
520

Standard
525

Maximum
530

Units
nM

Operating Temp. Range
-20
25
60
°С

Feature
Operating Temp. Range

Minimal
-20

Standard
25

Maximum
60

Units
°С

Storage Temp. Range
-40
-
80
°С

Feature
Storage Temp. Range

Minimal
-40

Standard
-

Maximum
80

Units
°С

Learn More about the SmartDive Laser Scaler

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