Model 247 Flat Response (450-950) Sensor Head Power Range (watts) 1 x 10-11 to 1 x 10-2 Calibration 350-1100 nm In 10 nm steps Effective Aperture 1 cm2 Typical Response 0.1774 A / W @ 600 nm Compatible Accessories 2550 Diffuser, 2500, 2525 Integrating Spheres Bandpass filters Features Radiometric filter flatness ±5% 450-950 nm
