Friday, 16 October 2026 11:00 AM
Product Announcements
The Innova-1335CRA is a 13MP Color Autofocus ONVIF GigE Camera built on the Onsemi AR1335 sensor, and Vadzo has validated its ROI based auto exposure and autofocus for precise imaging. A camera that meters and focuses on the whole frame serves the average of the scene, and the average is rarely the subject. A bright kiosk screen, a sunlit window, a specimen on a dark stage, or a shelf edge in a busy aisle can pull exposure and focus away from the region that matters. With ROI based AE and AF, the camera measures exposure and finds focus inside a region chosen by the integrator. As a 13MP ONVIF Gigabit Ethernet Camera and a 4K Autofocus ONVIF Ethernet Camera, it adds Digital PTZ, iHDR, an on-board ISP, and PTP synchronization, and it carries power and data over one PoE cable. Designed for pathology devices, kiosks and signage, smart city systems, and retail analytics, the Innova-1335CRA gives networked vision a sharp, well-exposed picture where it counts.
FORT WORTH, TX / ACCESS Newswire / October 16, 2026 / Vadzo Imaging, a provider of embedded vision camera products for OEMs and system integrators, today announces validation of ROI based auto exposure and autofocus on the Innova-1335CRA 13MP Color Autofocus ONVIF GigE Camera, a color camera built on the Onsemi AR1335 sensor. Part of Vadzo's GigE Vision camera portfolio, the Innova-1335CRA combines VCM autofocus from 100mm to infinity, Digital PTZ, iHDR, and an on-board ISP with ONVIF compliance and Power over Ethernet. With this validation, Vadzo delivers a 13MP ONVIF Gigabit Ethernet Camera for pathology devices, kiosks and signage, smart city deployments, and retail analytics, together with guidance on when to use continuous or one-shot autofocus and how to choose a region of interest.
Technical Problem Definition: Why an ONVIF GigE Camera Needs Region-Based Exposure and Focus Control
Automatic exposure and automatic focus were designed for general scenes, and they work by averaging. The camera measures brightness over the whole frame and sets exposure so the average looks right. It measures sharpness over a central area or the whole frame and drives the lens to maximize it. For snapshots, averaging works. For installed vision systems, where one region of the frame matters far more than the rest, averaging often chooses wrong. The error is systematic, not random, which means it repeats every day at the same position.
Consider the scenes these systems face. A kiosk camera looks at a user in front of a bright screen, and the screen glare drags exposure down so the face turns dark. A city camera looks at a roadway with a bright sky above it, and the sky dominates the average. A retail camera views a shelf with a window behind it. A pathology instrument images a small specimen on a dark stage, where the dark area dominates the average, and the specimen overexposes. In each case, the region of interest is a small part of the frame, and global metering serves the wrong area. The same installation can look correct at noon and wrong at dusk, because the balance between region and background changes.
Focus has the same problem. A global focus measure can lock onto a high-contrast background, such as a poster, a fence, or the edge of a stage, instead of the subject, and then hunt back and forth when something moves in the foreground. Hunting is visible as pulsing sharpness in recorded video, and it wastes the moments when the subject is in view. The mode of autofocus matters too. Continuous autofocus follows a moving subject but can hunt in a stable scene, while a one-shot focus settles once and stays put, which suits a stationary target but not a moving one. Choosing between them is a design decision, and a camera that offers only one forces a compromise.
Networked deployments add integration demands. Camera units on a gigabit Ethernet network must be discovered and controlled by standard software, should share time when several units watch one scene, and should carry power over the same cable where possible. Camera products that lack these features push custom code and extra wiring onto every installation, and the cost appears at commissioning, when the hardware is already mounted. Standard discovery, a common time base, and single cable power remove most of that burden.
Engineering Explanation: 4K Gigabit Ethernet ROI Camera Behavior on the AR1335 Sensor
The Innova-1335CRA is built on the Onsemi AR1335, a 13MP (4208 x 3120) color rolling shutter sensor with a 1/3.2 inch format and 1.1 micron pixels. An on-board ISP converts the Bayer sensor data into a finished image, performing debayering, demosaicing, color correction, contrast correction, gamma correction, denoising, and lens corrections, along with autofocus, auto exposure, and auto white balance. The camera encodes video as H.264, H.265, or MJPEG and streams it over Ethernet, so the host receives finished, compressed video rather than raw frames. This suits network recorders and video management software, which expect standard streams.
ROI based auto exposure and ROI based auto focus let the integrator choose the region that drives the camera's decisions. Exposure is then measured inside the chosen region, so a face in front of a screen, a specimen on a stage, or a shelf edge is exposed correctly even when the rest of the frame is much brighter or darker. Focus is measured inside the same region, so the lens locks onto the subject and ignores a busy background. This is a control feature, not a change to the sensor, and it works best when the region is chosen to match where the subject will actually appear. Teams should plan the region during installation and revisit it if the layout changes. A short test with a person or object moving through the region shows quickly whether the exposure follows as intended.
The autofocus system uses a VCM-based lens with a focus range from 100mm to infinity. The camera supports continuous AF, One Shot triggered AF, and manual focus control. Continuous AF suits moving subjects, such as people walking toward a kiosk. One Shot suits stable scenes, such as a slide on a stage or a fixed shelf, because the lens focuses once on command and then stays still, which avoids hunting. Lens options are 74-degree and 127-degree DFOV, and the camera is available in configurations with a NIR cut filter and without one. An IR LED board with IR LED brightness control and an IR cut filter control, in automatic or manual mode, is available for the variant that supports it. Teams should choose the filter configuration early, since it affects both color and night performance.
Digital PTZ lets software pan, tilt, and zoom within the captured image without any moving parts, and iHDR is among the additional controls, together with constant and variable bit rate, quality control, and image flip. Datasheet frame rates for H.264, H.265, and MJPEG are 90 frames per second at VGA, 60 at HD, 60 at Full HD, 15 at 4K, and 5 at the full 13MP resolution. The interface supports 100Base-T and 1000Base-T through a standard RJ45 connector, with Power over Ethernet in compliance with 802.3af at 36 to 57 volts. Power draw is between 1.05 W and 2.75 W without the LED board, and the camera operates from minus 30 degrees C to 70 degrees C. Humidity is rated at 20 to 80 percent relative, non-condensing, and the unit weighs 25 grams without the lens.
Product Overview
The Innova-1335CRA is a 13MP color GigE camera built on the Onsemi AR1335 sensor and validated for ROI based auto exposure and autofocus. As a 4K Autofocus ONVIF Ethernet Camera, it gives integrators 4K video, autofocus from 100mm to infinity, and ONVIF Profile S, T, and G compliance over a single cable. The camera houses the sensor, on-board ISP, VCM actuator, and Ethernet interface in a compact 38 mm by 38 mm body. As an AR1335 ROI Based AE GigE Camera, it meters exposure inside a chosen region, and as a 13MP iHDR ONVIF GigE Camera, it adds HDR processing for scenes with bright and dark areas. The 4K PTP Synchronization GigE Camera designation covers time synchronization across several units on one network. The camera also serves as a 13MP Time Synchronized ONVIF Camera for multi-camera sites.
Key Capabilities of the Onsemi AR1335 Color Autofocus ONVIF GigE Camera
Key specs: 13MP (4208 x 3120) Max Resolution | Onsemi AR1335 1/3.2 inch Sensor Format | 1.1 micron Pixel | Color with Rolling Shutter | GigE Interface (100Base-T and 1000Base-T) with PoE 802.3af | VCM Autofocus Lens, 100mm to Infinity, 74 and 127 Degree DFOV Options
13MP ONVIF Gigabit Ethernet Camera Integration with Profiles S, T, and G
ONVIF is an industry standard that lets network video products from different makers work together. The Innova-1335CRA is listed as compliant with ONVIF Profile S for streaming, Profile T, and Profile G for recording, so standard video management and recording software can discover the camera, request its video, and manage recording without custom code. This shortens commissioning in smart city, retail, and kiosk deployments, where installers expect a camera to appear in their software. The camera also adheres to GigE Vision standards. Teams should confirm the specific features they need against the module documentation. Fleets that standardize on one camera type reduce training and support effort.
4K PTP Synchronization GigE Camera Time Alignment
When several camera units watch the same scene, software must know which frame from each unit belongs to the same moment. PTP, the precision time protocol, synchronizes each camera clock to a network time source, so frames carry a common time base. As a 4K PTP Synchronization GigE Camera and a 13MP Time Synchronized ONVIF Camera, the Innova-1335CRA suits retail analytics, city intersections, and multi-view capture. PTP needs a network that supports it, and Vadzo recommends testing the achieved alignment on the actual switches before a large rollout. A small pilot network is usually enough to reveal any issue before it affects many sites.
ROI Based AE GigE Camera Exposure Metering for the Region That Matters
Exposure metered over the whole frame serves the average of the scene. With ROI based auto exposure, the camera measures brightness only inside the region the integrator selects, so the subject is exposed correctly even when a bright screen, window, or sky fills the rest of the frame. A kiosk can meter on the user's face, a pathology instrument can meter on the specimen, and a shelf camera can meter on the product edge. ROI based exposure does not replace good lighting, but it removes a common source of poor exposure in installed scenes. Integrators should record the chosen region for each installation, which keeps behavior repeatable across many units.
ROI Based Autofocus with 13MP Fast Autofocus Gigabit Camera Behavior
ROI based auto focus measures sharpness inside the chosen region, so the lens locks onto the subject and ignores a busy background. As a 13MP Fast Autofocus Gigabit Camera, the Innova-1335CRA drives the VCM lens quickly across its range from 100mm to infinity. At 13MP, the sensor resolves any focus error, so a region that matches the subject keeps focus accurate and reduces hunting. Teams should choose a region with enough texture to focus on, since a blank area gives the focus measure little to work with. Mounting the camera so the region stays stable also helps, since vibration changes what the region contains.
Digital PTZ on a 4K Gigabit Ethernet ROI Camera
Digital PTZ pans, tilts, and zooms within the captured image without moving parts. Because the sensor has 13MP, a region of the frame still carries substantial detail at 1080p, so a 4K Gigabit Ethernet ROI Camera can serve several views from one unit and cover a wide area while still zooming into a point of interest. Digital PTZ has no motors to wear out and no mechanical delay, though it cannot see beyond the field of view of the lens, and the available frame rate depends on the chosen mode. Operators can also use several virtual views from one camera unit to save hardware.
4K iHDR Wide Dynamic GigE Camera Imaging
Real scenes often combine bright and dark regions, such as a doorway with daylight behind a kiosk user or a roadway with a bright sky. The camera includes iHDR among its additional controls, which helps hold detail in both highlights and shadows. As a 4K iHDR Wide Dynamic GigE Camera, it applies the processing inside the camera and delivers the result as a finished video stream. iHDR works together with ROI based exposure, since a well-chosen region sets the starting exposure and HDR helps with the contrast around it. Teams should evaluate the combination on their own scenes at the worst time of day.
AR1335 On-board ISP GigE Camera Image Pipeline with Auto White Balance
The on-board ISP performs debayering, demosaicing, color correction, contrast correction, gamma correction, denoising, and lens corrections, and it supports auto focus, auto exposure, and auto white balance. As an AR1335 On-board ISP GigE Camera and an AR1335 AWB Ethernet Camera, the Innova-1335CRA delivers consistent color and exposure across varying lighting conditions, and every unit applies the same processing. The host receives encoded video and does not need to run its own pipeline, which lets a modest recorder handle several streams. Consistent processing from unit to unit also helps analytics that were trained on images from another site.
VCM Autofocus Modes and NIR Cut Filter Configurations
The VCM-based autofocus lens supports continuous AF, One Shot triggered AF, and manual focus control, with a range from 100mm to infinity. The camera also supports configurations with a NIR cut filter and without one. The cut filter variant keeps daytime color true, while the variant without it can use near-infrared light for night imaging, together with the IR LED board, IR LED brightness control, and an IR cut filter control with automatic or manual day and night modes where the variant supports it. Vadzo helps teams choose the configuration that suits their lighting and color needs. Mixed fleets are common, with cut filter variants for daytime color and variants without it where night imaging matters.
"Automatic exposure and focus work on averages, and installed camera systems rarely care about the average. The subject is a face, a specimen, or a shelf edge, and a bright screen or window pulls the camera away from it. The Innova-1335CRA was validated to let the integrator tell the camera where to look. ROI based exposure and autofocus, continuous and one-shot focus modes, Digital PTZ, and iHDR give teams real control, and ONVIF and PoE keep installation simple. We are also direct about the details. A region has to be chosen well, one-shot focus suits stable scenes, and a 13MP frame streams at modest rates, so we help customers match the mode to the job." - Alwin Vincent, Product Manager, Vadzo Imaging.
Application Specific Sections: ROI Based GigE Camera Systems in Practice
Pathology Devices GigE Camera for Slide Scanning and Specimen Analysis
Pathology instruments image small specimens on dark stages, where a global exposure measure overexposes the subject. The Innova-1335CRA works as a Pathology Devices GigE Camera that meters exposure and focus inside the specimen region, supporting digital microscope imaging, slide scanning, and specimen analysis. As a Slide Scanner Ethernet Camera, it uses One Shot autofocus to settle once on a slide and stay still. Device makers remain responsible for performance claims, lighting, safety, and the regulatory pathway of the finished device. Consistent exposure across repeated scans also supports comparison between slides.
Kiosk Gigabit Ethernet Camera and Signage Ethernet Camera Systems
Kiosks and signage meet users at changing distances in front of bright screens. The module serves as a Kiosk Gigabit Ethernet Camera that meters on the user's face instead of the screen glare, supports document scanning, OCR, and barcode reading with autofocus from 100mm, and, as the datasheet notes, facial recognition. As a Signage Ethernet Camera, it connects over one PoE cable and appears in standard ONVIF software, which simplifies fleets of units. Recognition features carry privacy and legal obligations that belong to the solution provider. Operators gain a fleet of units that can be monitored and recorded from one place.
Smart City Gigabit Ethernet Camera for Traffic, Parking, and Public Safety
City deployments for traffic monitoring, smart parking, and public safety surveillance need dependable exposure under bright skies and shadow. The Innova-1335CRA functions as a Smart City Gigabit Ethernet Camera with iHDR and an ROI chosen on the roadway or lot instead of the sky, and as a 4K City Infrastructure GigE Camera, it runs on PoE with long cable runs to roadside cabinets. PTP synchronization helps align several units that cover one intersection. Cities should plan for night imaging, where the variant without a NIR cut filter and an IR LED board may fit. Cities often mix both variants across a project, with the same network and software for each.
4K Retail Analytics Gigabit Ethernet Camera for Shelf and Checkout Monitoring
Retail analytics covers inventory monitoring, shelf monitoring, self-checkout, and demographic analysis. The module works as a 4K Retail Analytics Gigabit Ethernet Camera that meters on shelf edges and checkout zones despite windows and displays, and as a Shopper Analytics Ethernet Camera, it provides time-aligned views across the store through PTP synchronization. As a Self Checkout Ethernet Camera, it reads items and codes with autofocus from 100mm. Demographic analysis carries privacy and legal obligations that belong to the solution provider and the retailer. Chains that standardize on one module simplify training and spares across many stores.
Frequently Asked Questions About ROI Based GigE Camera Systems
Q: What does ROI based auto exposure do that standard auto exposure does not?
A: Vadzo Imaging explains it simply: standard auto exposure measures brightness over the whole frame, so a bright screen or window can pull the exposure away from the subject. ROI based auto exposure measures brightness only inside a region the installer chooses, so a face, a specimen, or a shelf edge is exposed correctly. A 4K Gigabit Ethernet ROI Camera with this feature gives better results in uneven scenes, though the region must be chosen well and revisited if the layout changes. A 13MP iHDR ONVIF GigE Camera can combine ROI based exposure with HDR processing for scenes that mix a bright window and a dim interior.
Q: When should an autofocus camera use continuous AF and when should it use one-shot AF?
A: Continuous AF follows a moving subject, such as a person walking toward a kiosk, but it can hunt in a stable scene. One-shot AF focuses once on command and then stays still, which suits a slide on a stage or a fixed shelf. A 13MP Fast Autofocus Gigabit Camera supports both, along with manual focus. Vadzo Imaging recommends matching the mode to how the subject behaves and choosing a region with enough texture to focus on. A Slide Scanner Ethernet Camera design often chooses one-shot AF, while a Kiosk Gigabit Ethernet Camera often chooses continuous AF.
Q: What is digital PTZ, and how is it different from a motorized PTZ camera?
A: Digital PTZ pans, tilts, and zooms within the captured image using software, with no moving parts. A motorized PTZ camera turns and zooms physically, so it can point beyond its starting view. Digital PTZ cannot see outside the lens field of view, but it has no motors to wear out and no mechanical delay, and with a 13MP sensor it keeps useful detail when it zooms. Vadzo Imaging suggests checking the frame rate of the chosen mode before planning a design. A 4K Autofocus ONVIF Ethernet Camera with digital PTZ can serve several views from one unit, which saves hardware at a site.
Q: Why does Power over Ethernet simplify installing a GigE camera?
A: Power over Ethernet carries data and power over a single network cable, so installers do not need a separate power supply at the camera position. A PoE 802.3af-compliant camera can be powered from a compatible switch or injector, which saves wiring at ceilings, poles, and kiosk enclosures. Vadzo Imaging recommends certified Ethernet cables and confirming the power budget of the switch, since the total draw depends on the number of camera units. A Smart City Gigabit Ethernet Camera and a Signage Ethernet Camera both benefit from the single cable installation.
Q: Why should integrators choose Vadzo Imaging for ONVIF GigE camera systems?
A: Vadzo Imaging offers more than a camera module built around a capable sensor. Integrators working with Vadzo Imaging receive a 13MP ONVIF Gigabit Ethernet Camera with ROI based exposure and autofocus, an on-board ISP, and PoE, along with honest guidance on choosing regions, focus modes, and lens and filter variants, plus engineering support for lens selection and firmware customization. Vadzo Imaging maintains evaluation kits with no minimum order requirement, so teams can test on their own network and scenes before committing to volume production. Its 4K PTP Synchronization GigE Camera and 13MP Time Synchronized ONVIF Camera options suit multi-camera sites.
Availability
The Innova-1335CRA 13MP Color Autofocus ONVIF GigE Camera built on the Onsemi AR1335 sensor is available now for evaluation and production orders. Evaluation kits include the camera module, PoE-capable Ethernet interface, and configuration documentation, with no minimum order requirement. Engineering teams can test ROI based exposure and autofocus on their own subjects, confirm ONVIF discovery in their own software, and check PTP alignment on their own switches before committing to a production bill of materials, which tells them more than a datasheet comparison alone. Teams that need a particular lens field of view, or a variant with or without a NIR cut filter, can ask Vadzo to review the configuration. Browse the full range of GigE camera options at Vadzo's website or contact Vadzo at [email protected] to request an evaluation unit or discuss OEM integration requirements for pathology devices, kiosks and signage, smart city, and retail analytics programs.
About Vadzo Imaging
Vadzo Imaging is a global provider of embedded vision solutions and delivers high-performance camera technologies and imaging platforms for applications in robotics, industrial automation, UAVs, edge AI, and medical systems. Its products are designed for seamless integration with leading embedded platforms. Vadzo supports customers through hardware customization, firmware development, and module-level drivers, enabling faster development and deployment of vision-based systems across GigE, USB, MIPI, Wi-Fi, and SerDes camera interfaces.
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Vadzo Imaging
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