Contour & Roughness Measurement

Product Details

Optacom combines solid German engineering and ingenuity to create
affordable roughness and contour measuring instruments. Optacom
instruments are able to measure actual profiles and surface
roughness through the use of high quality stylus probes and
direct contact. With a resolution of less than 30 nanometers the
Optacom range of contour and roughness measurement instruments
provides excellent resolution at a fraction of the traditional
systems are.

High quality design and build

Optacom uses high precision linear guiding systems while axial
guides are made of an integral work piece. The main structure is
made out of high-grade aerospace aluminum and Optacom even offers
convenient features such as a self adjusting quick-release stylus
to save additional time and money.

Optacom software is also easy to use and has been in use for
years in production environments.

Optional Roundness and Composite
Measuring

Best of all the VC-10 and VC-15 have optional circular and
circular swivel tables that allow them to also measure roundness
and make composite measurements.

TECHNICAL
INFORMATION

LC-10 VC-10 VC-15
Resolution X- and Z-axis 0.02μm 0.02 μm 0.02μm
Measuring range (Z-axis) 175 mm (optional 275 mm) 225 mm 490 mm
Measuring range (X-axis) 170 mm (optional 270 mm) 225 mm 490 mm
Measuring system optical, incremental in all axes (X, Z,
T)
optical, incremental in all axes (X, Z,
T)
optical, incremental in all axes (X, Z,
T)
Accuracy +/- (1.5 + L/100)μm +/- (0.5 + L/100)μm +/- (0.5 + L/100)μm
Accuracy acc. to DIN ISO Standard 10 % class 2 5 % class 1 5 % class1
Resolution of the stylus < 30 nm < 3 nm < 3 nm
Maximal measuring force 150 mN 150 mN 150 mN
Measuring speed 0.12 mm/sec
(automatically optimised)
0.12 mm/sec
(automatically optimised)
0.12 mm/sec
(automatically optimised)
Cut-off lengths [mm] 0.08/0.25/0.80/2.50/8.00 and user
adjustable
0.08/0.25/0.80/2.50/8.00 and user
adjustable
0.08/0.25/0.80/2.50/8.00 and user
adjustable
Number of cut-offs 110
(arbitrary)
110
(arbitrary)
110
(arbitrary)
Filter Gaussian; 2RC;s-filter Gaussian; 2RC;?s-filter Gaussian; 2RC;?s-filter
Resolution Scale 1:1 bis 5000:1 Scale 1:1 bis 5000:1 Scale 1:1 bis 5000:1
Stylus tip radius 0.0021 mm 0.0021 mm 0.0021 mm
Angle measurement Up gradient 78°; Down gradient
87°
Up gradient 78°; Down gradient
87°
Up gradient 78°; Down gradient
87°
Roughness parameters DIN EN ISO
4287
Rz; Rzmax; Rp; Rv; Ra; Rt; Rq Rz; Rzmax; Rp; Rv; Ra; Rt; Rq Rz; Rzmax; Rp; Rv; Ra; Rt; Rq
Ripple parameters DIN EN ISO 4287 Wp;Wv; Wz;Wa;Wt;Wq Wp;Wv; Wz;Wa;Wt;Wq Wp;Wv; Wz;Wa;Wt;Wq
Profile parameters DIN EN ISO 4287 Pp; Pv; Pz; Pa; Pt; Pq; Psk Pp; Pv; Pz; Pa; Pt; Pq; Psk Pp; Pv; Pz; Pa; Pt; Pq; Psk
Material parameters DIN EN ISO
13565
Rk; Rpk; Rvk; Mr1; Mr2 Rk; Rpk; Rvk; Mr1; Mr2 Rk; Rpk; Rvk; Mr1; Mr2
Roughness values JIS B-0601 Rz; Ra Rz; Ra Rz; Ra
Calibration setting block is provided with instrument and
certificate
is provided with instrument and
certificate
is provided with instrument and
certificate
Dimensions (WxDxH) 835 x 380 x720 mm 950 x 380 x 725 mm 1525 x 600 x1150 mm
Weight 120 kg 150 kg 600 kg

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