Описание

High-magnification Zoom Lens (450-3000X)
Model VH-Z450
Field-of-view Horizontal 0.68 mm (450?) 0.61 mm (500?) 0.31 mm (1000?) 0.2 mm (1500?) 0.15 mm (2000?) 0.12 mm (2500?) 0.1 mm (3000?)
Vertical 0.51 mm (450?) 0.46 mm (500?) 0.23 mm (1000?) 0.15 mm (1500?) 0.11 mm (2000?) 0.09 mm (2500?) 0.08 mm (3000?)
Diagonal 0.85 mm (450?) 0.76 mm (500?) 0.38 mm (1000?) 0.25 mm (1500?) 0.19 mm (2000?) 0.15 mm (2500?) 0.13 mm (3000?)
Working distance 7.3 mm
Note This product's magnification can be changed continuously from 450? to 3,000?. This product's high-resolution lens and optical edge emphasis function enable it to achieve expression that exceeds that of microscopes. What's more, this product has an observation distance of 7.3 mm at 3,000?, which gives it excellent operability. A dedicated stand that has transparent illumination is also available. This stand greatly improves the uses of this product.
''