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5-3-2. Setting/Preparation of the Lens Test Projector
Preparations of Using a Camera (General E-mount Interchangeable Lens Digital Camera)
Equipment and Tools
• Camera (General E-mount interchangeable lens digital camera)
• Lens Test Projector (F)
• E-mount APSC jig for Lens Test Projector (F) and E-mount attachment (See Note)
• Screen
• Tape measure
• Plane mirror (For SLRs)
Note: Attach the E-mount APSC jig for Lens Test Projector (F) and
the E-mount attachment suitable for the type of lens to be tested
(FF/APSC) to the Lens Test Projector.
(1) Setting of Lens Test Projector
Setting Procedure
1. Connect the camera and the Lens Test Projector.
Note: Confi gure the setting of a camera attached to the E-mount
attachment as follows.
• Focus Mode: Manual Focus
• Shake Compensation: OFF
• Aperture: Open
2. Attach the lens to be tested to the Lens Test Projector, and set the equipment as shown in the figure below.
3. Set the zoom to the arbitrary position.
4. Turn ON the main switch of the Lens Test Projector.
5. Turn ON the lamp switch of the Lens Test Projector.
6. To set the lens surface and the screen in parallel, align the plane mirror with the center projected image on the screen and adjust the lens
projector position so that the reflected light illuminates the lens to be tested.
7. Set the focus on the screen.
Lens Test Projector
Main switch
E-mount APSC jig
E-mount attachment
Lamp switch
Projection distance
Lens to be tested
Plane mirror
Camera
(General E-mount
interchangeable lens
digital camera)
5-12
SELP18110G
Screen
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