Imperx CXP-T6641 Review: Specs & Applications
Updated: 7 days ago
Imperx CXP-T6641 is a 29-megapixel-class interline CCD camera with a 6576 × 4384 native grid and CoaXPress output. The cited Tiger manual specifies 4.7 fps for this family. 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 CXP-T6641.
Quick Verdict
The T6641 adds an enhanced near-infrared sensor option to a detailed rectangular CCD image. Its value should be judged from feature contrast in the actual wavelength band, rather than nominal resolution alone. This review concerns the CoaXPress version and its receiving hardware.
CXP-T6641 at a Glance
Product: Imperx CXP-T6641
Image format: 6576 × 4384
Acquisition: Electronic Shutter; Interline Ccd
Interface: CoaXPress CXP3
Capture rate: 4.7 fps in Tiger manual rev. 1.2; confirm current configuration
Sensor: onsemi KAI-29052 interline CCD
Pixel size: 5.5 µm
Sensor diagonal: 43.3 mm
Output: 8, 10 or 12-bit
Spectral distinction: Enhanced near-infrared sensor
Price: Request a quote
CXP-T6641 Technical Specifications
Specification | Value or configuration |
Product | Imperx CXP-T6641 |
Image format | 6576 × 4384 |
Acquisition | Electronic Shutter; Interline Ccd |
Interface | CoaXPress CXP3 |
Capture rate | 4.7 fps in Tiger manual rev. 1.2; confirm current configuration |
Sensor | onsemi KAI-29052 interline CCD |
Pixel size | 5.5 µm |
Sensor diagonal | 43.3 mm |
Output | 8, 10 or 12-bit |
Spectral distinction | Enhanced near-infrared sensor |
Price | Request a quote |
Design and Optical Requirements
The 43.3 mm sensor diagonal requires large-format optics with suitable corner performance. The 5.5 µm pixel pitch determines sampling at the sensor; magnification determines the corresponding object-space scale. For near-infrared work, evaluate lens transmission and focus in the selected band rather than relying on a visible-light setup.
Acquisition Speed and Integration
The Tiger rev. 1.2 manual specifies 4.7 fps for these CLM and CXP models. Some newer catalog material rounds or lists a different rate, so the quoted ordering configuration should settle the current operating limit. Use a compatible CXP3 receiver and match the specified output mode. Exposure, readout and result processing must fit the station cycle.
Programming and Image Processing
The documented capabilities include manual and automatic gain, electronic exposure control, long integration, programmable acquisition configuration. 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 6576 × 4384 frame represented as one uncompressed 8-bit value per pixel contains about 28.83 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.
CXP-T6641 Applications and Use Cases
NIR-sensitive inspection is a reasonable trial direction when materials or features respond usefully in that band. Test the selected illumination on normal variation and required faults. Enhanced NIR response is a sensor distinction, not a guarantee of material classification.
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.
CXP-T6641 Price and Value
Price: Request a quote. Ask for the complete CXP-T6641 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
T6640 and T6641 share the documented 6576 by 4384 grid, while their sensor response differs. Camera Link and CoaXPress versions also require different receiving paths. A newer CMOS alternative may change acquisition speed and optical or processing assumptions. Compare representative images and the complete supported system, especially during an installed-machine replacement.
Ordering, Environment and Lifecycle
The cited specifications come from the manufacturer Tiger manual rev. 1.2, dated December 2019. Obtain a current supplier statement on availability, support, ordering variants and the exact maximum rate. Specify lens mount, cooling configuration and output mode rather than assuming every Tiger option applies to the quoted unit.
Pros and Cons
Pros
Detailed 6576 by 4384 image format.
Documented multiple output bit depths.
Enhanced NIR sensor option.
Cons
Modest documented full-frame rate.
Large-format optics add scope.
Current lifecycle and configuration require confirmation.
Who Should Buy CXP-T6641?
Shortlist CXP-T6641 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.
CXP-T6641 FAQ
What is the native resolution of CXP-T6641?
6576 × 4384 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 manufacturer identifies an interline CCD with programmable electronic exposure. Match its exposure and readout timing to the actual scene; this review does not substitute a CMOS shutter specification.
What interface is required?
CoaXPress CXP3 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 4.7 fps in Tiger manual rev. 1.2; confirm current configuration. 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 manual and automatic gain, electronic exposure control, long integration, programmable acquisition configuration. Configure the selected functions around the actual trigger and image-processing requirement.
What should be included in a system comparison?
T6640 and T6641 share the documented 6576 by 4384 grid, while their sensor response differs. Camera Link and CoaXPress versions also require different receiving paths. A newer CMOS alternative may change acquisition speed and optical or processing assumptions. Compare representative images and the complete supported system, especially during an installed-machine replacement.
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.
