Horizontal Type Digital Optical Comparator
Model: PH-3020/ PH4025
Carmar
Features
1. Helix angle stage adjustable: ± 15°
2. Heavy-duty, metal construction
3. Greater range and high accuracy
4. Powerful DRO provides fast geometric computations in a simple, easy to use format.
The components, such as linear scale, digital readout, optical lens, etc., are all made by Carmar Technology.
Specifications
Model
|
PH-3020
|
PH-4025
|
Stage size (mm)
|
400 x 150
|
450 x 200
|
X-axis travel (mm)
|
200
|
250
|
Z-axis travel (mm)
|
100
|
150
|
Y-axis travel (mm)
|
75 (for focusing)
|
100 (for focusing)
|
Turning range
|
± 15°
|
± 15°
|
Measuring accuracy (μm)
|
< 4.0 + L/25 ; L: measuring length (mm)
|
Resolution (X/Z-axis)
|
0.001 mm (1μm)
|
Projector Screen
|
Size (mm)
|
12”, Ø300
|
16”, Ø400
|
Rotation range
|
0 ~ 360º
|
0 ~ 360º
|
Angle resolution
|
1’ or 0.01º
|
1’ or 0.01º
|
Objective Lens
|
Model
|
PH-3020
|
Magnification
|
10X(Standard)
|
20X(Opt.)
|
50X(Opt.)
|
100X(Opt.)
|
Object view (mm)
|
Ø30
|
Ø15
|
Ø6
|
Ø3
|
Working Dist. (mm)
|
77.7
|
44.3
|
38.4
|
25.3
|
Model
|
PH-4025
|
Magnification
|
5X(Opt.)
|
10X(Std.)
|
20X(Opt.)
|
50X(Opt.)
|
100X(Opt.)
|
Object view (mm)
|
Ø80
|
Ø40
|
Ø20
|
Ø8
|
Ø4
|
Working Dist. (mm)
|
93.7
|
103.9
|
95.1
|
65.7
|
35.0
|
Data processing system
|
DC-3000 multi-function data processing system :
Coordinate skew, mm/inch conversion, ABS/INC conversion, Zero
setting, ½ calculation, 0° 90° 270° 360° conversion, linear
compensation, RS-232 data output
|
Illumination
|
Transmission : 24V/150W-halogen lamp, Forced air cooling
Reflection: 21V/150W-halogen lamp with fiber, Forced air cooling
|
Power
|
110V/220V(AC),50/60Hz,400W total power
|
Instruments dimension (mm)
|
1090 x 830 x 1010
|
1215 x 646 x 1210
|
Weight (kg)
|
160
|
240
|
Option
|
Rotary table, swivel center support, edge detector and so on, please refer to accessories of optical comparator for more detail.
|