Lhires III / CCD ATIK

Lhires III / backfocus 17 mm

Lhires III / backfocus 23 mm

Lhires III / backfocus 25 mm

Lhires III / backfocus 34 mm

Ring M42 (f) - EOS (m)

Adapter M42 (m) - C (f)

C / CS Adapter

Adapter M42-31.75mm

EOS ring (f) / M42 (m)

Focal Length 0.63x

Variable T adapter

Fiber 50μm (20m)

Fiber 50μm (10m)

Fiber 200μm (20m)

Fiber 200μm (10m)

Argon-neon light bulbs

Thorium-Argon Bulb

Alim 12V / 7A + 4-way beam

Power supply 12V / 3A

Practical guide spectroscopy B