Description
Bulb condenser, acc. to Allihn, DURAN®, with 2 standard ground joints, JL 250 mm
Material: DURAN® glass.
With ground joints and two unscrewable plastic connectors (Ø 8,6 mm), GL 14 thread.
Technical Information
| Cover length | 250 mm |
| Standard ground glass joint core | 29/32 |
| Standard ground glass joint sleeve | 29/32 |
| Number of balls | 5 unit(s) |