Spectroscope alone (with lens).

Optional products: 

• A fiber guide and injection system (windscreen) f / 6
• fiber 50 .mu.m object, 20m long, o u fiber 50 .mu.m object, 10 m long
• fiber 200 .mu.m calibration, 20m long, o u fiber 200 .mu.m calibration, 10 m long
• Thorium-Argon calibration box
• acquisition camera, 
• guiding camera