Used Sigma FP-L, body only, modded with 4'Astro for astrophotography

Sigma FP-L body only, modded with L-2 Astronomik for astrophotography.
AF recalibration, focus achievable at infinity with all lenses, including ultra-wide angles (which a simple partial mod doesn't guarantee on this model), and white balance reconfigured.

• Premium day/night versatility.
• Modded with high-quality L2-Astronomik filter for EOS 4'Astro, made in Germany.
• Sensor alignment accuracy to within 1/100th of a millimeter.
• Operation remains identical to before the mod, only the white balance is changed.
• Work performed under pharmaceutical-grade laminar flow hood.
• Near-new condition.
• Comes with battery and charger.
• Invoice and 18-month warranty included.