Adimec is excited to showcase its advanced vision products at the 2016 SPIE Defense and Security Symposium in Baltimore, MD (April 19-21). Our focus will be on enhancements to the TMX series of rugged cameras, designed specifically for security applications. These upgrades feature CMOS technology—a shift from CCD sensors—to improve performance in low-light conditions while maintaining high-resolution imaging capabilities.

Key Features of the New TMX50 and TMX52

The latest additions to our lineup include:

  • TMX50: A rugged full HD camera with a global shutter CMOS sensor (IMX250). It provides 2464 x 2056 resolution at 40 fps. Ideal for airborne payloads and long-range systems requiring stable motion video capture.
  • TMX52: Delivers higher frame rates (60 fps) with a smaller 1/1.8” IMX252 sensor, offering sharp details even in daylight or dynamic environments.

These cameras expand the TMX series portfolio to include both monochrome and color options, complemented by models like the TMX74-60 (IMX174 sensor) for standard full HD resolution at 60 fps. All variants deliver exceptional image contrast across lighting conditions—outperforming traditional CCD sensors in sensitivity, dynamic range, and clarity, especially in Bayer RGB formats.

Adaptive Resolution: A Proprietary Advantage

Adimec’s patented interpolation algorithms transform the smaller CMOS pixels into high-quality imaging elements without optical adjustments. This Adaptive Resolution functionality ensures comparable or superior performance to CCD cameras while enabling digital zoom capabilities—a significant advantage for surveillance systems requiring flexibility and scalability.

Technical Specifications at a Glance
  • Rugged Design: MIL-STD-810G certification ensures reliability in extreme temperatures (-40°C to +75°C).
  • Power Efficiency: Low energy consumption makes these cameras ideal for extended field operations.
  • Connectivity: Supports Camera Link, CoaXPress, and 3G-SDI interfaces for seamless integration into existing systems.

Availability and Next Steps

The TMX50 and TMX52 are now available at Adimec’s booth (#526) to demonstrate real-world performance, including adaptive resolution in action. We will also preview upcoming ultra-high-definition (UHDTV) solutions later this year—perfect for cutting-edge security applications requiring even greater detail.

Why CMOS Outperforms CCD

While the industry has historically relied on charge-coupled device (CCD) sensors for their reliability, CMOS technology now surpasses them in key areas:

  • Higher Sensitivity: Captures more light with smaller pixels.
  • Broader Dynamic Range: Handles scenes from dimly lit to brightly illuminated without clipping or banding.
  • Superior MTF (Modulation Transfer Function): Especially noticeable in color imaging, leading to crisper details and better edge rendering.

This transition aligns with global trends toward cost-effective, high-performance sensors optimized for defense and security markets.

Last Updated: 2025-09-04 20:56:43