Christie CP 2210 User Manual download pdf (Page 22)

2-8 CP2210 User Manual

020-100410-07 Rev. 1 (01-2012)

Section 2: Installation and Setup

2.7 Install Primary Zoom Lens

The lens prevents containments from entering the projector.

1. Turn the lens clamp to the OPEN position

(Figure 2-6).

2. Remove the two hex screws from the lens mount

(Figure 2-7).

3. Orient the lens so the lens retaining ring mounts line

up with the lens mount. Fully insert the assembly

straight into the lens mount opening without turning

(Figure 2-6). Magnets, mounted inside the lens mount,

help to properly guide the lens. When you hear a

tapping sound it indicates the lens has made contact

with the magnets. These magnetic guides ensure the

lens is properly seated inside the mount, that the

aperture is orientated correctly and that the connector

for motorized zoom and focus is properly connected.

4. Secure the two hex screws and position the lens clamp

DOWN to lock the lens assembly in place (Figure 2-7).

Figure 2-7 Lock Lens in Place

2.8 Install Anamorphic Lens

1. Install the M-MALM according to the instructions provided with the kit. Ensure the primary lens is

optimized first for best optical alignment, offset and boresight.

2. Anamorphic orientation: Loosen the holding clamp on the auxiliary lens mount and adjust rotation of the

whole anamorphic lens so the image remains perfectly square with anamorphic in and out.

3. Image shift: Adjust location of anamorphic lens so the image does not shift left or right with the

anamorphic lens IN and OUT.

4. Vignetting: Adjust location of anamorphic lens so the image passes through the center as much as possible

without vignetting or reducing side or corner brightness, especially in wide angle projection.

Figure 2-6 Insert Lens

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Christie CP 2210 User Manual Page 22