BigEye M42 and M42 to C or F Mount USB3.0 CMOS Microscope Camera

Key Benefits

• USB3.0 interface supports up to 86 FPS at 1360x720 resolution for real-time inspection
• Low dark signal of 0.12mv at 1/30s (IMX294) and 1.1x10-8 e-/((W/m2).s) (GSENSE2020BSI) for clean low-light imaging
• Multiple sensor options: 4.2M monochrome (GSENSE2020BSI) and 10.3M color (IMX294) with high quantum efficiency up to 95.3%
• Supports 1x1 and 2x2 binning for faster frame rates or larger field of view
• Available in C-mount and F-mount configurations for compatibility with existing microscope bodies
• 16-bit output with FPGA-based HDR combines two exposures for high dynamic range imaging
• Hardware 2D denoising and auto level (optional upgrade) improve image quality in low contrast scenes

Application Scenarios

• High-speed inspection of SMD components on a production line with 86 FPS at 1360x720 resolution
• Semiconductor wafer inspection requiring low dark signal and high dynamic range
• Scientific imaging in metallurgy or material science where UV response and high QE are needed
• Integration into a microscope stand with C-mount or F-mount for lab-based digital inspection
• Machine vision applications using MIPI CSI-2 output for embedded systems like HiSilicon or Road chips

Who It Is For

• Electronics manufacturers doing SMD and BGA inspection with automated optical inspection (AOI) systems
• Semiconductor and microelectronics labs requiring high-speed, low-noise imaging
• Research labs in metallurgy, materials science, and geology needing UV-sensitive sensors
• Machine vision integrators building embedded inspection systems with MIPI D-PHY CSI-2 interface
• Microscope system assemblers configuring custom digital imaging chains for OEM use

Problems It Solves

• A standard microscope with no camera forces manual observation and documentation, increasing inspection time and error risk
• Fixed frame rate cameras limit the ability to capture fast-moving processes or high-contrast features
• Low quantum efficiency sensors fail to capture weak signals in low-light or UV applications
• Lack of HDR capability causes overexposure in bright areas and underexposure in dark areas of a single image
• Incompatible mount types (e.g., M42 to C) require custom adapters, increasing cost and complexity

Technical Features

• USB3.0 interface with data transfer speed up to 5Gbit/sec for high frame rate streaming
• Global shutter sensor (GS) for motion-free imaging during fast processes
• Support for 1x1 and 2x2 binning to increase frame rate or reduce data load
• Exposure time adjustable from 0.01ms to 60s for capturing fast events or long exposures
• Multiple output formats: RAW12, 16-bit HDR (combined via FPGA), and MIPI CSI-2 for embedded systems
• Hardware 2D denoising and auto level (optional) reduce noise and improve contrast
• Spectral response optimized for UV, visible, and near-IR with peak QE up to 95.3% at 560nm
• C-mount and F-mount options allow direct integration into existing microscope bodies
• Low dark signal (0.12mv) ensures clean images even in long exposure or low-light conditions

Specifications

Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.

Customization Options

• Choose between C-mount or F-mount for integration into existing microscope systems
• Select sensor type: 10.3M color (IMX294), 4.2M monochrome (GSENSE2020e), or 4.2M UV-sensitive (GSENSE2020BSI)
• Choose output format: RAW12, 16-bit HDR, or MIPI CSI-2 for embedded systems
• Upgrade to hardware 2D denoising and auto level (increases power to 2.9W)
• Select between 12-bit and 16-bit output modes for dynamic range needs

Comparison With Other Options

Use Guide

• Ensure the microscope tube has a compatible M42 thread for mounting the camera
• Use a USB3.0 port with sufficient bandwidth to support the selected frame rate and resolution
• For high-speed applications, disable binning if full resolution is needed; use binning to increase frame rate
• Enable hardware 2D denoising and auto level only if image contrast and noise are issues
• For MIPI output, confirm compatibility with the target embedded processor (HiSilicon, Road chip)
• Set exposure time to 0.01ms for fast events or up to 60s for low-light imaging
• Use 16-bit HDR mode when capturing scenes with both bright and dark areas