Digital Microscope Lenses

VH lens series

This model has been discontinued.
Compliance with the certification standard is ensured as of the time of shipment from our company.

Real Bore Lens VH-B40

VH-B40 - Real Bore Lens

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Specifications

Model		VH-B40
Type		Borescope lens
Borescope lens zoom attachment		VH-BA
Outer diameter	When the borescope lens alone/With the Guard tube installed	ø4.0 mm ø0.16"^*1
	When the Lateral view tube is installed	ø4.4 mm0.173" ^*2
View direction	When the borescope lens alone/With the Guard tube installed	0° (Direct view)
	When the Lateral view tube is installed	90° (Lateral view)
Effective length		141.5 mm 5.57"
Maximum observation magnification		140x^*3
View angle		30°
Minimum view range		2 mm 0.08"^*4
Working distance		5 mm 0.20" or more
Environmental resistance	Ambient temperature	0 to +40 °C 32 to 104 °F
^1 The value in parenthesis is when the Guard tube is installed. ^2 The value is when the Lateral tube is installed. ^3 The magnification at around the center of a 15-inch monitor. ^4 Horizontal view angle