Forever fine electronic co., ltd. are engaged in exporting and manufacturing of satellite dish antenna, micro projector mobile, sd receiver series, etc.

Compact light weight Table top with easy operations. 300 mm diameter screen with 90° cross line and chart holders. Screen is graduated to 360° with vernier reading 6 minutes. Projection Light Source with 24 V / 150 W Halogen Lamp. Double Oblique Light source for Surface Illumination through 10 watt LED bulbs. Focusing can be adjusted manually by hand wheel. High Quality objective lenses. Optical distortion below 0.15%. Standard magnifications : 10 x, Optional : 20 x, 50 x and 100 x. Measurements available through Manual or Digital Micrometers. Optional Work Tables for Micrometer Heads and for linear scales. Cooling by built-in noiseless and vibration free fan. Available in 110 V or 220 V through low voltage transformers. Supplied complete with operating instruction manual. Optional Cabinet base metal stand.

Forever fine electronic co., ltd. are engaged in exporting and manufacturing of satellite dish antenna, micro projector mobile, sd receiver series, etc.

Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded directly into your opto-mechanical assembly allowing you to create a hermetic seal. Hermetically sealed optics is used in a variety of applications ranging from infrared imaging systems to medical devices. Technical capability Material: optical sapphire (Al2O3) Diameter tolerance: +0, -0.1mm Thickness tolerance: +/-0.05mm Clear aperture: 90% Surface quality: 80-50 scratches and digs Surface accuracy: 2 lambdas per 25.4mm @ 632.8nm Parallelism: < 3 minutes Coating: AR coating, T > 98% @ 1260-1600nm Metalizing: Chrome, Nickel, and Gold; sputtering method or screen printing method