3D CCMP1 TR SCAN

This content was originally written and published by the Trimos team on their website. Reproduced here from https://www.trimos.com/optical-measurement/products/tr-scan-pack/tr-scan—3d-ccmp1

3D CCMP1

CHROMATIC CONFOCAL MICROSCOPY POINT – 1 TECHNOLOGY

Versatile sensor

A very flexible solution, allowing a mix of optics and magnifying, ideal for non-contact measurement of topography on all types of material.

Trimos N° 700 405 30 31

Application: Versatile instrument
Roughness in 3D and Microtopography for all parts

TECHNICAL SPECIFICATIONS FOR CCMP1

An objective colour L projects the image of a point source W along a continuum of monochromatic images located on the optical axis (“colour coding”).

A sample placed in the area of colour coding shows the surface diffuse the incident light brush.

Backscattered light through the lens colour L in the opposite direction and arrives at a hole P that filters all wavelengths except one, λM.

The collected light is analyzed by a spectrograph S. The position of the sample is directly related to the wavelength detected λM.

OPTICAL PROBE	CL1	CL2	CL3	CL4	CL5	CL6
Measuring Range	130 µm	400 µm	1400 µm	4000 µm	12000 µm	24000 µm
Working distance	3.3 mm	11 mm	12.7 mm	16.4 mm	29 mm	19.6 mm
Resolution	8 nm	22 nm	60 nm	130 nm	400 nm	780 nm
Max slope	+/-42.5°	+/-28°	+/-25°	+/-21°	+/-14°	+/-8.5°
Magnifer model	MG210	MG140	MG210	MG140	MG70	MG140	MG70	MG35	MG20	MG35	MG20	MG35	MG20
Spot size in µm	1.9	2.8	2.3	3.4	6.9	4	8	8	14	14	25.5	16	28
Lateral resolution	0.9	1.4	1.2	1.7	3.5	2	4	4	7	7	12.3	8	14
Photometric efficiency Hz	5.8	13	5.5	11.5	46	14	56	30	76	40	100	19.2	48