4-7
SAL28F28 (2.8/28) (28mm F2.8)
4-2-2. Aperture Diameter Adjustment
Equipment
• Luminance Box
• Camera DSLR-A100
• AE Master Lens
• Compact Flash (CF) Card (For image saving)
• Personal Computer (PC)
(Color Calculator 2 installed)
• Adhesive bond (B-10)
1. Adjustment Method
1) Disassemble or assemble the checking lens into the state of Fig.4-2-9.
Fig.4-2-9
2) Remove the adhesive bond fixing the aperture unit holding spring.
Fig.4-2-10
Aperture Unit Holding Spring
Adhesive bond
Adhesive
bond
Front Lens Holder Block
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