Digital Microscope

VHX-900 series

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

Ultra Small High-performance Zoom Lens (20-200X) VH-Z20W

VH-Z20W - Ultra Small High-performance Zoom Lens (20-200X)

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

Specifications

Model		VH-Z20W
Magnification		20×, 30×, 50×, 100×, 150×, 200×^*1
Field-of-view	Horizontal	15.24 mm0.60" (20x) 10.16 mm0.40" (30x) 6.10 mm0.240" (50x) 3.05 mm0.12" (100x) 2.03 mm0.080" (150x) 1.52 mm0.060" (200x)^*1
	Vertical	11.40 mm0.45" (20x) 7.60 mm0.299" (30x) 4.56 mm0.18" (50x) 2.28 mm0.09" (100x) 1.52 mm0.060" (150x) 1.14 mm0.04" (200x)^*1
	Diagonal	19.05 mm0.75" (20x) 12.70 mm0.50" (30x) 7.62 mm0.300" (50x) 3.81 mm0.15" (100x) 2.54 mm0.10" (150x) 1.91 mm0.075" (200x)^*1
Depth-of-field		34 mm1.34" (20x) 15.5 mm0.61" (30x) 6.0 mm0.236" (50x) 1.6 mm0.063" (100x) 0.74 mm0.03" (150x) 0.44 mm0.02" (200x)^1^2
Working distance		25.5 mm1.00"^*1
^1 Magnification on a 15-inch monitor ^2 The value when the lens is set with priority to depth-of-field. The depth-of-field changes depending on the setting of the aperture.