This specific model—often found on the and the Logitech QuickCam Pro 9000 —is legendary among webcam enthusiasts. It was one of the first consumer webcams to feature a genuine Carl Zeiss optics lens and a glass element, providing image quality that modern budget webcams often struggle to match even today.
Your mention of “driver” points to the that made the lens usable. Logitech’s driver (named LVCM or Logitech Video Conferencing Module ) did not just capture frames; it performed: logitech carl zeiss tessar 2.0 3.7 driver
QuickCam_10.5.1_x64.exe or Logitech_Webcam_Software_2.80.exe This specific model—often found on the and the
| Feature | Value | Significance | |---------|-------|---------------| | Lens design | Carl Zeiss Tessar 4/3 | Glass, low distortion, high contrast | | Aperture | f/2.0 fixed (no iris) | 4x light of f/4 webcams | | Focal length | 3.7mm | Natural face perspective | | Focus | Voice-coil autofocus + macro | 10cm to infinity | | Sensor | OV10650 2MP (native) | 1600×1200, 2.2µm pixel | | Driver features | RightLight 2, manual controls, C.A. correction | Prosumer-level control | | Max real framerate | 30fps @ 960×720, 15fps @ 1600×1200 | USB 2.0 limited | | OS support (original) | Windows XP–7, macOS 10.4–10.13 | Legacy only now | Open Device Manager, right-click your camera under "Imaging
Note: The very similar “Logitech Carl Zeiss Tessar 2.0/4.0” appears on the Logitech C910 and C920.
Plug the webcam into a USB 2.0 port. Open Device Manager, right-click your camera under "Imaging devices," and select "Update driver" > "Search automatically." Option B: Logitech Webcam Software (LWS 2.80)