Imperx C4180 CXP Review: 12 MP CoaXPress Camera
Updated: 7 days ago
The Imperx C4180 CXP configuration combines 4096 × 3072 global-shutter imaging with a two-channel CXP-6 interface. The manual specifies 90 fps at 8-bit or 72.9 fps at 10-bit. Price: Request a quote.
The reason to examine this configuration separately is its acquisition architecture. The same C4180 sensor family can be connected through different interfaces, and those configurations should not be treated as interchangeable. A CXP purchase includes the receiving frame grabber, cabling and host software as well as the camera. This review concentrates on the two-channel configuration and the practical choice between image precision and maximum acquisition rate.
Quick Verdict
C4180 CXP is relevant to an existing or planned CoaXPress acquisition design needing the documented Python sensor and interface behavior. Its most useful specification is the explicit relationship between frame rate and bit depth. The purchasing decision should also account for C4180's appearance on Imperx's legacy-products page. Ask for current availability and support guidance, then validate the complete capture chain.
C4180 CXP at a Glance
Configuration: Imperx C4180 CXP
Sensor: Python global-shutter CMOS
Native resolution: 4096 × 3072
Active image area: 18.4 × 13.8 mm
Pixel size: 4.5 µm
Interface: Two-channel CXP-6
Digital output: 8-bit or 10-bit
Maximum rate at 8-bit: 90 fps
Maximum rate at 10-bit: 72.9 fps
Manual-listed dynamic range: 59 dB
Lifecycle: C4180 is listed under Legacy Products
Price: Request a quote
C4180 CXP Technical Specifications
Specification | Documented value |
Configuration | Imperx C4180 CXP |
Sensor | Python global-shutter CMOS |
Native resolution | 4096 × 3072 |
Active image area | 18.4 × 13.8 mm |
Pixel size | 4.5 µm |
Interface | Two-channel CXP-6 |
Digital output | 8-bit or 10-bit |
Maximum rate at 8-bit | 90 fps |
Maximum rate at 10-bit | 72.9 fps |
Manual-listed dynamic range | 59 dB |
Lifecycle | C4180 is listed under Legacy Products |
Price | Request a quote |
Design and Optical Requirements
The manual documents an active image area of 18.4 × 13.8 mm and 4.5 µm pixels. These values help establish lens coverage and the expected image scale. Use the mechanical information for the exact assembly to plan connector and cable clearance. A lens that physically mounts is not necessarily suitable across the entire image or for the required smallest feature.
What Two-Channel CXP-6 Means for Integration
The receiving acquisition hardware must support the camera's two-channel configuration. Specify the frame grabber, cable arrangement and software interface as one system. During commissioning, verify that the intended link configuration and image format are established consistently. The presence of a CoaXPress connector alone does not establish compatibility with an existing acquisition board.
8-Bit Versus 10-Bit Acquisition
The manual gives two distinct maximum rates: 90 fps at 8-bit and 72.9 fps at 10-bit. More output bits provide more digital levels, but the useful benefit depends on the image signal and processing task. A high-contrast presence check and a subtle intensity measurement may need different settings. Evaluate the inspection result at both modes before selecting speed at the expense of a relevant image requirement.
Triggering, Exposure and Illumination
A global shutter provides a common exposure interval across the image, while motion during that interval still affects sharpness. Coordinate the trigger with the part's position and choose illumination that preserves the relevant detail. A commissioning trial should include the lowest expected contrast and the maximum expected speed. Record the selected exposure and any lighting-control assumptions alongside the acquisition mode.
Programming and Image Processing
The supplied product information documents trigger and strobe functions, exposure and gain controls and raw-data access. Decide which image corrections are enabled and keep that decision consistent between commissioning and production. An algorithm trained or tuned on corrected images may behave differently when supplied with raw images. Configuration management is especially important when maintaining an established legacy station.
Applications and Use Cases
Evaluate this configuration for machine-vision or other image-acquisition tasks whose data and synchronization requirements suit CoaXPress. A detailed inspection project should demonstrate the smallest required feature at the chosen field of view. A moving-scene project should show that capture, processing and storage remain synchronized under realistic host load. These are evaluation targets rather than claims of tested performance.
Host Processing and Data Handling
Maximum acquisition rate is only one part of the system budget. The host must receive, process and, where required, retain the images. Plan image buffering and a defined response to missing or incomplete acquisition. An inspection system should associate each result with the correct part. Test the full image-to-result path during long capture runs rather than relying on a short demonstration.
Lifecycle and Support
C4180 appears in Imperx's legacy portfolio. Request the current supply and repair position for the CXP ordering code and ask about a supported replacement path. A migration may involve changes to camera settings, frame-grabber configuration or optical components. Compare those engineering costs with the cost of maintaining the existing architecture before making a purchasing decision.
Price and Value
Price: Request a quote. Include the camera, compatible two-channel frame grabber, cables, lens and any power requirements. A camera-only price would not describe the installed acquisition system. Evaluate the value of preserving a known CoaXPress architecture against a current alternative using the same image and timing requirements. Do not assign a payback period without the application's actual operating assumptions.
Comparison with Other C4180 Variants
The general C4180 family includes other interface configurations. The CXP manual's 90 fps and 72.9 fps values belong to the specified bit-depth modes, not every C4180 output. A Camera Link or network-based variant can require different receiving hardware and software. Choose the interface from the acquisition architecture, then confirm the exact timing needed for the inspection.
Who Should Buy C4180 CXP?
Consider this version when an existing CoaXPress system or a defined capture requirement makes its interface behavior relevant. Require current lifecycle guidance and a complete sample trial. A new project should compare the intended acquisition board, software maintenance and replacement options with current products before locking in the architecture.
Pros and Cons
Pros
Explicit two-channel CXP-6 configuration.
Documented mode-specific 8-bit and 10-bit frame rates.
Global-shutter sensor with detailed image-area and pixel-size specifications.
Cons
Requires a matching frame-grabber and cabling architecture.
Higher bit depth reduces the documented maximum frame rate.
Legacy lifecycle and current ordering availability require confirmation.
C4180 CXP FAQ
What interface does C4180 CXP use?
The manufacturer manual specifies two-channel CXP-6 for the C4180 configuration.
What is the resolution?
The documented active image resolution is 4096 × 3072 pixels.
What is the maximum frame rate?
The manual specifies 90 fps at 8-bit and 72.9 fps at 10-bit.
What is the pixel size?
The CXP manual specifies 4.5 µm pixels.
Does global shutter eliminate motion blur?
No. Exposure duration and movement during exposure still affect the image. Coordinate exposure and illumination for the actual scene.
Why review the CXP version separately?
Its receiving hardware, cabling and timing requirements differ from other C4180 interface configurations.
How much does it cost?
Price: Request a quote for the camera and complete acquisition-system scope.
Is it suitable for a new long-lived design?
Assess current lifecycle and support guidance first. Compare the required configuration and maintenance path with a supported current alternative.
Price: Request a quote. Confirm the exact configuration, current availability, support terms and acquisition-system scope with the supplier.
