Nearfield Camera system
Nearfield Camera system
Description
Nearfield Camera system is a system for measuring emitter of DUT(VCSEL). It is a good equipment for evaluating VCSEL Chips. You can see the VCSEL Chips glow and analyze the VCSEL Chips. Specialized in the area of the NIR.
Key Features
- Optimized design for NIR (805nm~975nm)
- Filter replacement and assembly method makes it possible to measure various power products
- Quick measurement of light angle and light distribution
- Quick measurement of Emitter divergence angle and Uniformity
Technical data and specifications
Component | Description | ||
Camera | CCD Manufacturer and Item Number : On Semi KAI-08051-AXA-JD-BA Number of Active Pixel : 3296(H) x 2472(V) Pixel Size : 5.5um x 5.5um Optical Format : 4/3” Format(22mm Diagonal) | ||
Lens | Magnification : 1x Design Wavelength DWL(nm) : 355 ~ 1064nm Entrance Pupil(mm) : 22.00 Focal Length FL(mm) : 200.00 Image Field of view(mm) : 24.00 Field of view : 24.00 | ||
Objective | Magnification : 10x Numerical Aperture NA : 0.26 Compatible Tube Lens : Focal Length : 200mm Depth of Focus : 4.1 Focal Length FL(mm) : 20.0 Working Distance : 30.5 Wavelength Range(mm) : 480 ~ 1800nm | Magnification : 100x Numerical Aperture NA : 0.70 Compatible Tube Lens : Focal Length : 200mm Depth of Focus : 1.1 Focal Length FL(mm) : 2 Working Distance : 12 Wavelength Range(mm) : 480 ~ 1800nm | |
OD Filters | Thorlabs OD Filter Set | ||
