ARMCX-500L LCD Projector
This PJ lens has a manual zoom and focus with a throw ratio of 70 inches at 2.1 meters and a contrast ratio of 25000:1.
- The description claims a contrast ratio of 25000:1.
This PJ lens has a manual zoom and focus with a throw ratio of 70 inches at 2.1 meters and a contrast ratio of 25000:1.