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Metallurgy · Image Analysis
IC Inspection · Bond Checking
Compact and Feather Weight - The Dia-2 has been designed and introduced as a
compact and lightweight zoom microscope for the morphological purposes exclusively through
the CCD TV camera (field sizeØ 11mm) and the display monitor. Two types of zoom
microscopes are available. DIA-2-TH (f14.0) 5x - 50x and DIA-2-TL (f46.6) 1.5x - 15x, both
of which the zoom ratio is 10x. |
|
| Magnification of TV
Display Monitor (2/3" CCD Camera) |
| Type of Monitor |
9" Monitor |
14" Monitor |
20" Monitor |
| DIA-2-TH (f14.0) |
100x - 1000x |
160x - 1600x |
230x - 2300x |
| DIA-2-TL (f46.6) |
30x - 300x |
48x - 480x |
69x - 690x |
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Features:
- f14.0 Objective lens (5x - 50x) with 14mm working distance.
- f46.6 Objective lens (1.5x - 15x) with 46.2 mm long working
distance
- Zoom operation.
- Superior optical zoom system equivalent to single lens
objective in advanced microscopes.
- Flatness of entire field and minimal distortion of one
percent to edge.
- Compact and light weight - permits installation of FA
equipment
- 10x Zoom ratio.
- Display monitor for viewing through CCD TV camera.
- Optical magnification change for targeted feature while
observing.
- Automatic or manual zoom operations, selectable.
- Fiber optic illuminator only.
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Specifications:
- Objectives (infinity-corrected) & Zoom unit
- f14.0 objective lens (5x - 50x) DIA-2-TH
- f46.6 objective lens (1.5x - 15x) DIA-2-TL
- Zoom unit, 10x zoom ratio, automatic (pulse motor driven) or
manual zoom operation, selectable.
- Supporting bracket: Focusable by means of focusing knobs
- Observation: CCD camera (C mount) & display monitor only
- Illuminator
- Reflected light and transmitted light
- Filters, selectable clear and sharp cut-off
- Fiber optic illuminator only
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| Product Guide |
| System |
Unit |
Microscope |
| Type |
Tube |
Bracket |
Scope A |
Scope B |
| High Zoom |
DIA-2-TH |
DIA-2-FH |
DIA-2-SH |
DIA-2-MH |
| Low Zoom |
DIA-2-TL |
DIA-2-FL |
DIA-2-SL |
DIA-2-ML |
|
|
| Optical Data |
| f14.0 |
f |
NA |
WD
(mm) |
Resolution
(µm) |
Real
field of view (mm) |
Depth
of focus (µm) |
| LOW |
14.0 |
0.1 |
14.0 |
3.3 |
ø2.2 |
27.5 |
| MID |
14.0 |
0.35 |
14.0 |
1.0 |
ø0.53 |
2.2 |
| HIGH |
14.0 |
0.45 |
14.0 |
0.7 |
ø0.22 |
1.3 |
|
| f46.6 |
f |
NA |
WD
(mm) |
Resolution
(µm) |
Real
field of view (mm) |
Depth
of focus (µm) |
| LOW |
46.6 |
0.03 |
46.2 |
11.2 |
ø7.3 |
305.6 |
| MID |
46.6 |
0.12 |
46.2 |
2.8 |
ø1.77 |
19.1 |
| HIGH |
46.6 |
0.20 |
46.2 |
1.7 |
ø0.73 |
6.9 |
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