Home
Cameras
Area Scan Cameras
Basler ace 2
a2A2048-37gmPRO

Compare

Basler ace 2 R a2A2048-37gmPRO

Sensor: IMX900
Frame rate: 37 fps
Resolution (MP): 3.2 MP
Interface: GigE
Sensor Format: 1/3.1''

The Basler a2A2048-37gmPRO GigE camera with the Sony IMX900 CMOS sensor delivers 37 frames per second at 3.2 MP resolution.

Select your model

Select Product Line:

ace 2 R Basic
ace 2 R Pro

Select Interface:

GigE
USB 3.0
5GigE

Select Mono/Color:

Mono
Color

Show suitable products

General Information

Manufacturer	Basler
Order Number	109472
Product Family	ace 2 R
Product Line	ace 2 R Pro
Camera Series	Basler ace 2
Camera Category	Area Scan Camera
Warranty	36 Months

Sensor

Sensor Vendor	Sony
Sensor	IMX900
Shutter	Global Shutter
Sensor Format	1/3.1''
Sensor Diagonal	5.81 mm
Sensor Type	CMOS
Sensor Size	4.61 mm × 3.46 mm
Resolution (H x V)	2048 px × 1536 px
Resolution	3.2 MP
Pixel Size (H x V)	2.25 μm × 2.25 μm
Frame rate	37 fps
Frame Rate Compression Beyond	up to 100 fps
Mono/Color	Mono
Spectrum	Visible + NIR

EMVA Data

Measured at	525 nm
Quantum Efficiency (typical/minimal)	86.8 % (typical)
Dark Noise (typical/maximal)	5.3 e¯ (typical)
Saturation Capacity (typical/minimal)	9.8 ke¯ (typical)
Dynamic Range (typical/minimal)	64.5 dB (typical)
Signal-to-Noise Ratio (typical/minimal)	39.9 dB (typical)

Camera Data

Interface	GigE
Camera Data Connector	RJ45 receptacle (GigE)
Image Data Interface	Gigabit Ethernet (1000 Mbit/s)
Pixel Bit Depth	8 bits 10 bits 12 bits
Synchronization	free-run hardware trigger software trigger
Exposure Control	hardware trigger programmable via the camera API
Camera I/O Connector	M8 6-Pin receptacle
Digital Input	1
General Purpose I/O	2
Power Supply	PoE or 12-24 VDC

Housing

Housing Type	Box
Protection Class	IP30
Housing Size (L x W x H)	55.5 mm x 29 mm x 29 mm
Weight	105 g
Lens Mount	C-mount
Operating Temperature	-10 °C - 50 °C

Technical Drawing

Conformity

CE (incl. RoHS)
EAC
FCC
GenICam
GigE Vision 2.0
IP30
KC
RoHS
UKCA
UL (in preparation)

Documentation

More specifications can be found in the Documentation

High Sensitivity, High Dynamic Range & Flexible Lens Selection

The IMX900 sensor is characterized by high sensitivity – even in the near-infrared (NIR) range – and a high dynamic range. It also allows for flexible lens selection. Thanks to these features, cameras with the IMX900 sensor can be used in a variety of ways and are particularly well suited for ITS, food, logistics, and 3D applications.

QE curves of the IMX900 (light blue), IMX252 (dark blue), and CMV2000NIR (grey) sensors

High sensitivity in the visible & NIR range

The graph shows the quantum efficiency (QE) of three sensors.

IMX900: Global shutter sensor, 3.2 MP resolution, pixel size of 2.25 μm², latest Sony Pregius S technology
IMX252: Global shutter sensor, 3.1 MP resolution, pixel size of 3.45 μm², Sony Pregius 2 technology
CMV2000NIR: NIR-optimized global shutter sensor, 2.2 MP resolution, pixel size of 5.5 μm², discontinued sensor

The QE curves prove the high sensitivity of the IMX900 sensor in the visible and NIR range compared to the established reference sensors.

The IMX900 sensor features Quad HDR functionality, increasing the dynamic range up to 120 dB.

High dynamic range

The IMX900 sensor features Quad High Dynamic Range (Quad HDR) functionality. This allows images to be taken simultaneously under different exposure conditions, increasing the dynamic range up to 120 dB. As a result, images of materials with different reflectivity (such as metal parts and rubber materials) improve significantly.

The IMX900 sensor is characterized by great flexibility in lens selection. The Basler C23 and the Basler C125 lenses are available to pair with it. — Both the Basler C23 and the Basler C125 lenses can be combined with ace 2 models with the IMX900 sensor.

High flexibility in lens selection

Thanks to its 2.25 μm small pixels, the IMX900 is a compact 1/3.1" sensor that captures more light than the IMX252, for example, due to its improved pixel architecture. This allows for shorter exposure times while maintaining the same image quality, or the use of a wider aperture to achieve more depth of field. As a result, there is greater flexibility in the choice of lenses.

Unlike the IMX252, both the Basler C125 lenses and the Basler C23 lenses are available for cameras with the IMX900. The best image quality is provided by the Basler C23 lenses, due to low vignetting and distortion.

Increase image brightness without the loss of image structures

The High Conversion Gain feature of the IMX900 sensor allows image brightness to be increased in situations where gain is unavoidable—without affecting the precise detection of fine structures or edges.

Technical background: Further development of pixel architecture

The novel pixel architecture of the IMX900 sensor (based on Sony Pregius S technology) leads to an increased angle of incidence of light. This increases the amount of light captured – even in low-exposure applications – and thus the QE. This allows the exposure time to be reduced while maintaining the same image quality. In addition, the improved pixel architecture increases sensitivity in the NIR range.

Features

For more information about the features, visit the Documentation

Recommended software

pylon vTools for image processing
Design robust image processing software for quality assurance and tracking. Functions such as blob analysis, matching, and code reader can be combined using drag-and-drop design and flexibly integrated into the target application.
pylon Software for image acquisition
pylon offers certified drivers for many camera interfaces, as well as simple programming interfaces and practical tools for camera setup.

All Basler ace 2 Models

Haven't found the right model? See the product list for an overview of all ace 2 models. Find the right product for your application: filter by sensor, resolution, frame rate, and more.

To the ace 2 product table