1/2 Inch Sensor C-Mount Adapter 0.5x Reduction, Compatible With BS.4xxxx Series - Euromex

Take advantage of a compact 0.5x reduction lens, precise C‑mount interface and native support for 1/2‑inch sensor cameras to increase the usable field of view without changing the camera body; order the Euromex adapter directly via Metav Werkzeuge or ask our consultants for compatibility advice.

Euromex C‑Mount Adapter BS.9850 — 0.5x reduction for 1/2‑inch sensors

The Euromex C‑Mount Adapter BS.9850 is a reduction lens designed to provide a wider imaging area for microscopy and inspection cameras with 1/2‑inch sensors, compatible with the BS.4xxxx series.

• C‑mount compatibility for microscope cameras
• 0.5x reduction for wider field of view
• Optimised for 1/2‑inch sensor cameras
• Compatible with BS.4xxxx series cameras

Capture a larger inspection area while retaining image detail

The reduction lens delivers a 0.5x optical reduction that increases the field of view on instruments using a 1/2‑inch sensor. By reducing the effective magnification at the camera plane, the lens enables a broader scene to be captured without swapping microscopes or camera bodies, which improves throughput in routine inspection tasks. The optical design maintains the resolution expected in industrial imaging, so practical benefits—fewer captures, less stage movement—are realised without sacrificing image detail.

Integrates smoothly into established imaging chains

Thanks to the standard C‑mount interface, the adapter fits directly between objective and camera, requiring no bespoke mounting plates. The compact mechanical design reduces the need for additional spacers or extensions and is therefore suitable for existing setups in production benches and laboratory rigs. Integration minimises downtime and reduces mechanical complexity, supporting faster changeovers and consistent alignment for repeatable measurements.

Consistent image quality for measurement and documentation

The optical reduction is conceived to preserve the centre sharpness and deliver even illumination across the wider field. For documentation or metrology tasks where a larger area must be recorded in a single frame, the adapter helps reduce stitching and post-processing. The lens is particularly useful where inspection speed and traceable visual records are valued; it supports clear imaging workflows while preserving optical performance for quality control applications.

Compatibility, reliability and practical advantages for workshops

Specified for the BS.4xxxx camera series, the adapter suits customers looking for a straightforward, cost-effective way to adapt existing cameras to broader inspection requirements. The product streamlines processes by enabling larger area capture with a familiar mounting standard, making it a pragmatic choice for laboratories and workshops that require dependable imaging components without extensive reconfiguration.

For reliable imaging with the Euromex BS.9850 reduction adapter, contact Metav Werkzeuge for tailored advice and expedited supply from Emmerich—email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: BS.9850
• SKU / UID: BS.9850
• Product type: Adapter
• Brand: Euromex

Facts

• Magnification: 0.5x
• Sensor support: 1/2‑inch sensor
• Mount: C‑mount

Special features

• Compatibility: for BS.4xxxx series cameras
• Function: optical reduction lens for wider field of view
• Use case: microscopy and inspection imaging

FAQ

What sensor sizes are supported by this adapter?
The Euromex C‑Mount Adapter BS.9850 is optimised for cameras with a 1/2‑inch sensor and will deliver the specified 0.5x reduction for that sensor format.

Will the adapter fit any C‑mount camera?
The adapter uses a standard C‑mount interface; it is mechanically compatible with C‑mount cameras, and is specifically indicated for use with the BS.4xxxx series for verified results.

Does the reduction affect image sharpness across the frame?
The BS.9850 reduction lens is designed to maintain central sharpness and even illumination across the extended field of view, suitable for inspection and documentation tasks.

Can this adapter reduce the need for image stitching during inspection?
Yes, by increasing the captured area per frame with the 0.5x reduction, the Euromex adapter reduces the frequency of stitching for larger specimens or assemblies.

Is the product suitable for measurement tasks in quality control?
When used with a compatible camera and optics, the adapter supports larger-area imaging required for many quality-control workflows, while preserving sufficient optical performance for documentation.

Manufacturer / Responsible: Euromex Microscopen bv; Typograaf 8; 6921 VB Duiven; The Netherlands; info@euromex.com