Focal length（mm）: 35
Image size（mm）: 2/3"（Φ11）
Iris range（F-stop）: F2.0〜F16
Focusing range（m）: 0.1〜∞
KOWA objective is a collection of advanced optical technology, through decades of research and development of fluorite telescope, ultimately produced ultra-high contrast and sharpness of the long focal lens.
As the manufacturer of this category of products, based on our strong technical support and production capacity, we are committed to providing one-stop service to customers, to provide customers with a comprehensive solution.