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The Unitron RMM2 Rollscope Microscope is a portable metallurgical-materials microscope for non-destructive or destructive microstructural analysis, measuring and photography of inaccessible or large objects that cannot be placed on the stage of an ordinary microscope.

Key Features

  • Unique roller feet design permits easy movement over large flat or curved surfaces for inspection
  • Built-in photo port for simple and easy adaptation for digital imaging
  • Portable with battery operation and hard sided aluminum carry case for field operation
  • Precise three-dimensional measuring capability
  • Heavy duty stand designed and built to withstand years of use

Micrometrics CMOS Camera

Catalog Sheet

The second generation 319CU camera builds on and improves upon the architecture of its precedessor by offering faster frame rates than ever possible before on USB 2.0 microscopy cameras. Designed for use in brightfield microscopy applications and defect analysis.

The 319CU camera delivers 12 frames per second at full resolution (2048 x 1536), which is twice the rate offered on prior models without any compromise in image quality as the noise level has been reduced by 90% with the introduction of a new heat dissipation and circuit design.

With 32MB of onboard memory the 319CU holds a significant amount of data generated by the image sensor and then transfers captured images to the computer via USB 2.0 bulk transfers. This design promotes frame integrity, faster data rates and allows for multiple simultaneous camera connections.

Resolution 3.2 MP
Power USB Bus
Bit Depth 10-bit Digitization & Processing
8-bit RGB Uncompressed Output
Master Clock 48MHz
Enclosure Die Cast Aluminum
Microscope Interfacing Stainless Steel C-mount
Recommended Video Adaptor 0.5X
Sensor Technology CMOS
Pixel Array 2048H x 1536V Arbitrary Simultaneous Windowing, Binning & Sub-sampling
Sensitivity 1.0V/Lux-Second at 550nm
Pixel Size 3.2μm x 3.2μm
Signal-to-Noise Ratio 43dB
Imaging Area 6.55mm x 4.92mm
8.19mm Diagonal
Electronic Shutter Type Rolling
Frame Rate 12FPS at Full Resolution
Proportional to Window Size/Decimation Factor
Maximum Exposure Time 26 Seconds
OS Compatibility 32-bit & 64-bit Windows 7; 32-bit Windows Vista & XP
IR Filter BP680