Imperx C4191 CXP Review: Specs & Applications
Updated: 7 days ago
Imperx C4191 CXP provides a 4096 × 4096 image with global-shutter acquisition through four-channel CXP-6 CoaXPress. Its documented frame-rate configuration is Up to 120 fps; confirm output mode. Price: Request a quote.
The camera should be selected as part of an imaging system rather than evaluated from one headline specification. The useful result is an image that reveals the required feature at the right time, followed by a reliable inspection or measurement decision. This review considers the documented acquisition package, optical implications and practical purchasing scope for C4191 CXP.
Quick Verdict
C4191 CXP is a square-image, high-rate CoaXPress configuration for a demanding host-based imaging system. Its 4096 × 4096 format distinguishes it from the rectangular 12 MP C4190 image. The benefit needs to be judged against field-of-view requirements and the four-channel receiving architecture. Current lifecycle guidance is also part of a sensible purchasing decision.
C4191 CXP at a Glance
Product: Imperx C4191 CXP
Image format: 4096 × 4096
Acquisition: Global
Interface: four-channel CXP-6 CoaXPress
Capture rate: Up to 120 fps; confirm output mode
Sensor: Python NOIP1xx016KA CMOS
Optical format: APS-H
Nominal resolution: 16 MP class
Lifecycle: C4191 is listed in Imperx's legacy portfolio
Price: Request a quote
C4191 CXP Technical Specifications
Specification | Value or configuration |
Product | Imperx C4191 CXP |
Image format | 4096 × 4096 |
Acquisition | Global |
Interface | four-channel CXP-6 CoaXPress |
Capture rate | Up to 120 fps; confirm output mode |
Sensor | Python NOIP1xx016KA CMOS |
Optical format | APS-H |
Nominal resolution | 16 MP class |
Lifecycle | C4191 is listed in Imperx's legacy portfolio |
Price | Request a quote |
Design and Optical Requirements
The square APS-H image can be useful when the inspection scene benefits from similar coverage in both directions. Select the lens and magnification around the actual part geometry. A wider field is not useful if the smallest required feature no longer has adequate optical contrast. Test the center and edges, and evaluate expected object movement during exposure.
Acquisition Speed and Integration
The supplied specification identifies up to 120 fps and four CXP-6 channels. Confirm the output bit depth and exact timing mode in the quotation. The host must receive the whole image stream and complete the intended processing. Sustained capture with diagnostic monitoring is a more useful acceptance target than a short demonstration at a headline rate.
Programming and Image Processing
The documented capabilities include exposure and gain adjustment, external triggering, strobe output, raw image access. Use those controls to establish a repeatable acquisition recipe for the station. Determine which adjustments are performed in the camera and which belong in the host software. Store the chosen settings with the inspection configuration so an operator or service technician can reproduce the image used during commissioning. A parameter change should be evaluated against both good and faulty samples before it becomes the production default.
Image Data and Host Capacity
As an engineering estimate, a 4096 × 4096 frame represented as one uncompressed 8-bit value per pixel contains about 16.78 MB of pixel data, using decimal megabytes. This excludes transport overhead and metadata. It is a sizing example, not a measured camera transfer rate; other output representations change the data volume. Multiply the selected frame size by the planned acquisition rate when budgeting host memory, processing and storage, then validate the complete pipeline under realistic load.
C4191 CXP Applications and Use Cases
Potential evaluation targets include detailed inspection and moving-scene imaging. For production, associate every captured frame and result with the correct part. For laboratory acquisition, define whether raw image values or optional corrections belong in the analysis. A camera's marketed scientific or aerospace uses do not establish a qualified system for those applications.
Building a Useful Acceptance Trial
Prepare representative parts or scenes that include the smallest required feature, normal production variation and realistic faults. Confirm the field of view and exposure before tuning the inspection. Record wrong accepts, wrong rejects, missing frames and the complete trigger-to-decision timing. A trial should also show what happens when the expected image is absent or unusable. This connects camera selection to the station's actual acceptance requirement rather than relying on a sharp reference picture.
C4191 CXP Price and Value
Price: Request a quote. Ask for the complete C4191 CXP ordering code and an itemized scope covering the camera, suitable optics, receiving hardware, cables, power and commissioning. Compare quotations for the same image format, acquisition mode and integration scope. The cost of a camera component is different from the cost of a working inspection station. Evaluate any financial return with the plant's actual labor, defect, rework and maintenance data; no universal payback period follows from these specifications.
Comparison and Selection
C4190 CXP uses a 4096 × 3072 Python image, whereas C4191 provides a square 4096 × 4096 image. Compare the required scene coverage, acquisition mode and resulting data load, not simply 12 MP versus 16 MP. Both require attention to the four-channel receiving system.
Ordering, Environment and Lifecycle
Imperx includes C4191 in its legacy listing. Request current supply and repair status, supported software and a recommended alternative for new designs. A replacement plan should account for the lens, frame grabber and acquisition settings as well as the camera body.
Pros and Cons
Pros
Square 4096 × 4096 global-shutter image.
Four-channel CoaXPress acquisition architecture.
Raw-data and configurable acquisition controls.
Cons
Large image streams require a capable host.
Maximum rate needs an exact operating-mode specification.
Legacy lifecycle requires supplier confirmation.
Who Should Buy C4191 CXP?
Shortlist C4191 CXP when its documented sensor, interface and acquisition mode match the imaging task and the team can demonstrate the complete host pipeline. Use the sample trial to establish whether the relevant features remain distinguishable under the expected lighting, presentation and motion. Before purchase, settle the optical configuration, ordering variants and support requirements. The best choice is the configuration that satisfies the acceptance criteria with a maintainable system architecture.
C4191 CXP FAQ
What is the native resolution of C4191 CXP?
4096 × 4096 pixels is the documented native image format. Evaluate the optics and required feature scale alongside that pixel count.
Which shutter architecture does it use?
The documented sensor uses a global shutter. A common exposure interval across the image does not eliminate blur caused by movement during exposure.
What interface is required?
four-channel CXP-6 CoaXPress is the documented acquisition interface. Match the receiving hardware and software to the exact ordering configuration.
What is the maximum frame rate?
The documented rate is Up to 120 fps; confirm output mode. Confirm the specified operating mode; maximum capture rate is not a guarantee of completed inspection throughput.
Which acquisition features are documented?
The product information includes exposure and gain adjustment, external triggering, strobe output, raw image access. Configure the selected functions around the actual trigger and image-processing requirement.
What should be included in a system comparison?
C4190 CXP uses a 4096 × 3072 Python image, whereas C4191 provides a square 4096 × 4096 image. Compare the required scene coverage, acquisition mode and resulting data load, not simply 12 MP versus 16 MP. Both require attention to the four-channel receiving system.
How much does the camera cost?
Price: Request a quote. Include the exact camera variant, optics, receiving hardware, power, cables and commissioning.
What should be tested before ordering?
Test representative good and faulty samples, the intended optical geometry, image timing, capture diagnostics and the complete result association with each inspected part.
Price: Request a quote. Final configuration, pricing, availability and support terms depend on the supplier's current quotation.
