Digital Microscope Lenses

VH lens series

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Real Bore LensVH-B27

Specifications

Model

VH-B27

Type

Borescope lens

Borescope lens zoom attachment

VH-BA

Outer diameter

When the borescope lens alone/With the Guard tube installed

ø2.7 (ø3.0) mmø0.11" (ø0.12")*1

When the Lateral view tube is installed

ø3.0 mm0.118"*2

View direction

When the borescope lens alone/With the Guard tube installed

0° (Direct view)

When the Lateral view tube is installed

90°(侧面图)

Effective length

185.3 mm7.30"

Maximum observation magnification

150x*3

View angle

32°

Minimum view range

2 mm0.08"*4

Working distance

3 mm0.12"or more

Environmental resistance

Ambient temperature

0 to +40 °C32 to 104 °F

*1The value in parenthesis is when the Guard tube is installed.
*2The value is when the Lateral tube is installed.
*3The magnification at around the center of a 15-inch monitor.
*4Horizontal view angle

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