Surface Scanning Laser Confocal Displacement Meter

LT-9000 series

This model has been discontinued.
Compliance with the certification standard is ensured as of the time of shipment from our company.

Sensor Head, with Camera Function LT-9030M

LT-9030M - Sensor Head, with Camera Function

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Specifications

Model		LT-9030M
Measurement range		±1.0 mm0.039"
Reference distance		30 mm 1.18"
Light source	Type	Red semiconductor laser
	Wavelength	655 nm
	Output	170 µW (IEC 60825-1) /3.0 µW (FDA (CDRH) Part 1040.10)
	Laser Class	Class 1 (JIS C6802)
	Spot diameter	Approx. ø7 µm ø0.000276"
Scan width/interval		0 to 560 µm 0 to 0.022" (6 steps)/1 to 8 µm 0.000039 to 0.000315" (4 steps)
Resolution		0.1 µm^*1
Linearity		±0.3% of F.S.^*1
Sampling cycle		640 µs to 187 ms (14 steps)^*2
Microscopefunction	Function presence/absence	Kompatibel
Microscope function	Field of view	2.5 mm × 2.0 mm0.098" × 0.079"
	Illumination light source	Infrared LED (wavelength: 870 nm)
Temperature characteristics (20 to 30°C (68 to 86°F))		±0.25% of F.S.
Environmental resistance	Ambient light	Incandescent lamp/Fluorescent lamp: 10,000 lux max.
	Ambient temperature	0 to +35 °C 32 to 95 °F
	Relative humidity	35 to 85 % RH (No condensation)
Weight		Approx. 500 g
^1 The value when the measurement target is a mirrored surface object measured in displacement mode, scan width/interval 120 µm 0.004725"/2 µm 0.000079", and 8-times average ^2 Sampling cycle differs according to the manufacturing variation of individual measuring units. The value when the FINE mode is set to OFF.