durst DA 900 Darkroom equipment

For sale: a very extensive, professional Durst DA 900 autofocus enlarger. This is Durst's rugged flagship for analog Doka, beloved for its solid build quality and extremely precise operation.

Included in this complete set:
Durst DA 900 enlarger: mechanically in excellent condition.
Durst Autoneg negative holder: original, adjustable holder for precise film positioning.
Durst Duoneg negative holder (A. S. 5671): The classic universal holder for flexible use.
Durst Unicon 85 condenser: indispensable for even illumination of medium format. (Note: the condenser has two small, superficial scratches in the glass. This is outside focusing and in practice has no impact on the final result or your prints)
Durst DANOFI filter drawer: original insertable for multigrade contrast filters or color filters.
Schneider-Kreuznach Componon 50mm f/4: top-quality enlarging lens for 35mm small format (bright and fungus-free)
Schneider-Kreuznach Componon 80mm f/5.6: top-class enlarging lens for medium format (bright and fungus-free)
Patterson Micro Focus Finder
The delicate optical coating of the lenses has intentionally not been polished to avoid scratches on the lenses. The black mechanical shutter button is stuck, this can mean two things: 1. old grease is preventing it. 2. the shutter button is in the locked position. And I don’t know how to unlock it. This poses no practical problem, as most photographers use an electronic timer (as seen in one of the photos) plugged into the outlet.