The WP 532 XL from Wasatch Photonics is a Raman Spectrometer that has a spectral range of 100 to 3000 cm-1 (SR) or 100 to 4000 cm-1 (ER). It has a resolution of 6 cm-1 for f/1.5 input and 4-6 cm-1 for f/2.0 input. This spectrometer has an internal bistable optomechanical shutter for automated optical dark collection and can be controlled via TTL signal or BNC connection. It supports user-configurable input-coupling and has a free space collimating lens and open slit with an optional interchangeable slit & cage system interface. This spectrometer is compatible with ultra-cooled scientific cameras for extremely low-light Raman signals & long measurement times. It is available in a module that measures 18.3 x 20 x 10.7 cm (SR) or 22.8 x 19.7 x 10.7 cm (ER) and has fiber-coupling via SMA or FC/PC connectors.