DM Series
Revolutionize defect detection for highly reflective, transparent, translucent parts.
The phase measuring deflectometry mode revolutionizes micro-defect inspection. It overcomes:
1) detail-masking overexposure on highly reflective surfaces, e.g., specular metal, wafers.
2) Contour loss on transparent/translucent materials, e.g., coated glass, optical plastics.
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Phase-Measuring Deflectometry (PMD)
Using this mode achieves nanometer-level defect sensing by calculating phase gradient information (based on PMD) to push the physical pixel resolution limit.
Technical Details
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DM200
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DM162
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DM081
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Resolution (px)
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Image Scale
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CMOS Size
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CMOS Type
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Exposure Type
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Unit Cell Size
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Framerate of whole Cycle*¹
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Light Interface
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Lens Mount
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Dimension (LxWxH)
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Weight
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20M (4512 x 4512)
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1:1
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1.1"
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Monochrome CMOS
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Global Shutter
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2.74μm x 2.74μm
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≤1.6 FPS
≤3.2 FPS(Binning) -
Programmable screen light interface Mini HDMI x 1
Four-channel standard light source interface (3-Pin, camera synchronization exposure, 4 overall current ≤ 6A) -
C-Mount
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138.5mm x 120mm x 52.3mm
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680g
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16.2M (5328 x 3040)
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16:9
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1.1"
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Monochrome CMOS
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Global Shutter
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2.74μm x 2.74μm
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≤1.85 FPS
≤3.3 FPS (Binning) -
Programmable screen light interface Mini HDMI x 1
Four-channel standard light source interface (3-Pin, camera synchronization exposure, 4 overall current ≤ 6A) -
C-Mount
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138.5mm x 120mm x 52.3mm
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680g
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8.1M (2856 x 2848)
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1:1
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2/3"
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Monochrome CMOS
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Global Shutter
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2.74μm x 2.74μm
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≤2 FPS
≤3.5 FPS (Binning) -
Programmable screen light interface Mini HDMI x 1
Four-channel standard light source interface (3-Pin, camera synchronization exposure, 4 overall current ≤ 6A) -
C-Mount
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138.5mm x 120mm x 52.3mm
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680g
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*1 Whole cycle: Refers to the time from the beginning of exposure to the end of data transmission; 500EXPI, 50 exposure intensity, XY dual cycle, output three channels (Gray,PhaseX,PhaseY), screen light refresh rate 120hz.
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Trusted by Global Industry LeadersProven in high-end production lines of top-tier companies.
MTBF ≥100,000 h certified. Get your rush orders covered in 72h.
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Unmatched Service & Reliability GuaranteeSpeedy response within 4 hours, solutions within 7 days, everything from fault diagnosis, part replacement to validation report.
