Canon CJ18ex28B IASE S operation manual for the CJ18ex7.6 KRS CJ25ex7.6 CJ18ex - Page 58
Iris Close Detection ON/OFF
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3. Operation in Basic Mode Iris Close Detection ON/OFF The iris cannot be fully closed when correction is active and an extender (2.0×) is used. As a countermeasure, you can specify a function to detect iris close and close the iris as needed. Initial Top Screen MENU A Fr1P A 1 Shtl [I-Tq]H IG: 50 [Trk]OFF A 2 Fr1P [Z.M.] Iris Screen Iris [ I-Gain ] Torque: Comp: [] High ON 1 Press once and three times. The display switches to the Iris screen. Note: With some cameras, iris compensation may conflict with iris control by the camera, preventing correct iris operation. If so, deactivate iris close detection. Iris Torque: Comp: 㧖 Close: [] High ON OFF Iris Torque: Comp: 㧖 Close: [] High ON ON 2 Press four times. [Close] is underlined. The previous or default function is highlighted. 3 Press or . Press left or right to switch the function {ON} or {OFF}. *: Displayed when {Comp} is set to ON. Note: Iris close is detected only when iris compensation is enabled. Options Description (D) OFF No close detection (D): Default value ON Close detection MENU × 3 Iris [] × 4 or E56
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