Used resolver

Burleigh WA-7600 wavemeter

• Manufacturer: Burleigh

Wavelength range: 1270 nm - 1680 nm  Absolut accuracy: +/- 0.2 pm, 0.0003 nm at 1550nm , 0.00026 nm at 1310 nm Maximum number of laser lines :  256 Display resolution: 0.0001 nm  Display: VGA mon...