Product Description
Standard Features of UV-990 Spectrophotometer
- Truly double beam double monochromator design with holographic grating (1800 lines/mm).
- Variable bandwidth from 0.1 to 5 nm.
- Offers the least signal-to-noise ratio: 0.00005 Abs RMS (500nm).
- Integrating sphere with a 100 mm diameter.
- Ultra-low stray light: < 0.0003%T (Nal at 220 nm, NaNO2 at 340 nm).
- Higher accuracy with a broader linear dynamic range