Digital Microscope Lenses

VH lens series

Catalogs View Catalog

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

Zoom Lens (25-175X) VH-Z25

Specifications

Model

VH-Z25

Field-of-view

Horizontal

12.2 mm0.48" (25×)
6.1 mm0.24" (50×)
3.05 mm0.12" (100×)
1.74 mm0.069" (175×)

Vertical

9.1 mm0.358" (25×)
4.55 mm0.179" (50×)
2.28 mm0.09" (100×)
1.3 mm0.051" (175×)

Diagonal

15.24 mm0.6" (25×)
7.62 mm0.3" (50×)
3.81 mm0.15" (100×)
2.18 mm0.086" (175×)

Depth-of-field

13 mm0.512" (25×)
3 mm0.118" (50×)
0.7 mm0.028" (100×)
0.3 mm0.012" (175×)

Working distance

25.5 mm1.00"

Non-contact type observation distance

25.5 mm1"

Note

This product's magnification can be changed continuously from 25× to 175× without changing the lens. After using a low magnification to quickly find the location that you want to observe, you can then increase the magnification. This product is standard-equipped with 2 types of illumination heads : a contact type and a non-contact type. The non-contact type has an observation distance of 25.5 mm, which gives it excellent operational efficiency. A great number of illumination adapters can be attached to this product, which makes it possible for this product to adapt to a wide variety of observation uses.

Other Models