111
8
VCR800
用户手册
简介
编辑的注释
页面格式
符号标记的规定
本手册中，显示在屏幕上的菜单项都用
[ ]
括起来。子菜单用“
/
”分开。
可视化帮助
表示对获取全部产品性能很重要的要点，如操作的注意事项和应用过程。
指示能找到相关信息的页码。
33
VCR800
User’s Manual
SECTION
2Basic Observation Steps
Focusing the Object
44
Reset the indicator’s reference
32
VCR800
User’s Manual
Focusing the Object Using the Focus Indicator
Focus the displayed image by observing the focus indicator displayed on the screen.
T
Focus the lens.
In this section, the lens type VCR-FRM20LZ and stand type VC-DLST are used.
his operation can be referred to when adjusting the lens focus.
Set the screen to full screen (p.46) and live modes (p.44).
In this section, the lens type VCR-FRM20LZ and stand type VC-DLST are used.
11
Display a live image.
Display the sub menu while a live image is
displayed.
2
Display the focus indicator.
Select [Screen setting] – [INDICATOR] from the
main menu, and select [ON].
p.49
3
Move the lens toward the
object.
Use the lens’s coarse- and fine-adjustment dials
to place the lens approx. 20mm above the
object.
•When focusing the object using the focus indicator, do not change camera settings such as LED light. If
camera settings are changed, the reference values will be altered disabling focusing.
•If the external light emitted on the object changes significantly, appropriate focusing is sometimes not
p
•The lens designed exclusively for the VCR800 must be used.
•When using a stand or a lens, the instruction manual supplied with them must be read thoroughly.
ossible.
The sub menu can be displayed while a live
image is displayed, to display the focus area.
The indicator responds to the image displayed in
the focus area.
p.50
To display the focus indicator, the shutter speed
must be set to 1/15 or lower.
p.52, p.53
Take care not let the LED light come into contact
with the object.
Maximum level (orange)
Appears when a position more
suitable for the current
reference value is detected.
Reference level (green)
Indicates the current reference
value. It is not displayed if the
maximum level is displayed.
Focus level (light blue)
Indicates the visual adequacy of
the current focus.
Coarse-
adjustment dial
Fine-
adjustment dial
Focusing the Object
SECTION
2
Basic Observation Steps
z
标题
z
标题
指出页面中的内容
z
概要
描述章节的概要和操作流程
z
小标题
z
索引标记
表示章节号和内容
z
图示和屏幕
表示与操作过程和解
释相关的图示和屏幕
z
操作过程和补充解释
解释操作过程和执行操作所导致的状态。
有关操作的帮助性信息，用符号在这里引出参考页。
*
本页不存在
出现在第
2
页及以后页上。
