HY-PVS7I is a kind of night vision goggles which can be viewed by two eyes and can be mounted with helmet,small in size,light in weight. Magnification can be changed by replacing different objective lens, 1x and 3x,5x and 8x are available.
It is mainly used for military observation,sea defence,frontier reconnaissance,surveillance, suppress smuggling, drug smuggling investigation and vehicles and aircraft maintenance under dark condition etc.).

HY-7 is a new product developed based on the latest  technology. Small size, light weight, clear imaging, adjustable eye distance, and changeable magnification by replacing the
objective lens (or connecting A focal lens). After adding the thermal imaging module,The thermal
fusion not only observe the surrounding environment in a dark environment, but also quickly
identify living targets, greatly improving the night recognition ability.

The Helmet mount Night Vision Goggles is equipped with an infrared auxiliary light source and an automatic anti glare protection system. The product has strong practicability and can be applied to military observation, coastal defense reconnaissance, public security surveillance, forensics, customs anti-smuggling, etc. in no illumination environment at night. It is an ideal equipment for them.

With the new technology, we developed a new Ground Panoramic Night Vision Goggles which called HY-E18, The purpose of the HY-E18 is to provide the operator more information under goggles, allowing him to more quickly move through the OODA Loop.

The HY-E18 is not only powered by a battery on the device, but also by a remote battery packs via a standard DC cable.  The remote battery pack provides a secondary function as a counterweight.

The EFS-31 Series Binocular Night Vision Device (BNVD) is a compact, lightweight, dual tube goggle
to replace the legacy two-unit monocular assembled type.

The DTS-31WP BNVD has independently pivoting tube housings that allow the operator to run the
goggle in a binocular or monocular configuration. Using two tubes at once allows the eyes to create
depth perception and increases the ease in manoeuvring terrain and obstacles as well as operating
devices such as control panels and door knobs.

产品描述:
EFS-31N双筒夜视设备(BNVD)是一种紧凑、轻便的双管护目镜，用于替代传统的两单元单筒组装型。
EFS-31N BNVD具有独立的枢转管壳体，使操作者能够使用护目镜进行双目或单目配置。同时使用两个管壳体可使眼睛产生深度感知，并提高在复杂地形和障碍物中灵活移动以及操作控制面板和门旋钮的便利性。
然而，单目配置使得在各种照明条件下轻松切换变得更为容易，这些条件在战场上经常出现，导致操作员需要在夜视和武器安装光学设备之间切换。铰接管壳体的另一个优点在于，在存放时能够把“压平”护目镜固定在前头盔表面上。铰接管壳体能够与头盔表面相铰接，从而形成一个整体更低的轮廓，提高了操作员的安全性和装备寿命。