HT1.5/4PZ Fully automatic bottom polishing machine

The HT1.5/4PZ is suitable for precision grinding and polishing of optical instruments such as fax machines, cameras, automotive applications, security systems, and medical lenses. It is mainly applicable for lens processing with a curvature radius of R1.5 to R50mm and a processing range of Φ2 to Φ30mm. It can also handle small diameter lenses with high curvature and multi-piece processing.

HT-2DJ Automatic chamfering machine

The HT-2DJ Automatic Chamfering Machine is specialized equipment for precision edge and corner grinding and polishing of brittle materials such as sapphire products, optical glass, silicon wafers, germanium wafers, ceramic sheets, quartz crystals, semiconductors, and infrared components.

HT770-4DB Four axis high efficiency fine grinding machine

The HT770-4DB adopts quasi-spherical center processing, ideal for grinding small and medium-sized spherical lenses. It features stepless speed regulation for spindle and swing, with two-speed and time settings. Pneumatic pressure is adjustable; the upper shaft can lift and fine-tune. Equipped with a sealed stainless steel working tank and built-in liquid supply, it offers high stability, precision, low noise, easy operation, suitable for mass and trial production.

HT80ZJS Eight axis up swing fully automatic grinding machine

The HT80ZJS is mainly suitable for polishing small spherical lenses with a curvature radius of R30～R70mm. Its processing principle is the quasi-spherical center principle: the grinding tool always swings uniformly around the curvature center of the lens, and the pressure is constantly directed to the curvature center, ensuring uniform polishing of the lens. The spindle is controlled by four independent axes and has two operating modes: automatic and inching.

HT330-4 Four axis high efficiency fine grinding machine

The HT330-4 adopts the quasi‑spherical center processing principle, suitable for grinding medium and small‑diameter spherical lenses. Spindle and swing speeds are infinitely adjustable. The spindle supports two‑stage speed and time settings. It adopts pneumatic pressure with adjustable pressure. Equipped with a sealed stainless steel working tank and built‑in liquid supply, the machine features high stability, high precision, low noise and easy operation, ideal for mass and trial production.

HT1.5/4PZ Fully automatic bottom polishing machine

The HT1.5/4PZ is suitable for precision grinding and polishing of optical instruments such as fax machines, cameras, automotive applications, security systems, and medical lenses. It is mainly applicable for lens processing with a curvature radius of R1.5 to R50mm and a processing range of Φ2 to Φ30mm. It can also handle small diameter lenses with high curvature and multi-piece processing.

HT-2DJ Automatic chamfering machine

The HT-2DJ Automatic Chamfering Machine is specialized equipment for precision edge and corner grinding and polishing of brittle materials such as sapphire products, optical glass, silicon wafers, germanium wafers, ceramic sheets, quartz crystals, semiconductors, and infrared components.

HT770-4DB Four axis high efficiency fine grinding machine

The HT770-4DB adopts quasi-spherical center processing, ideal for grinding small and medium-sized spherical lenses. It features stepless speed regulation for spindle and swing, with two-speed and time settings. Pneumatic pressure is adjustable; the upper shaft can lift and fine-tune. Equipped with a sealed stainless steel working tank and built-in liquid supply, it offers high stability, precision, low noise, easy operation, suitable for mass and trial production.

HT80ZJS Eight axis up swing fully automatic grinding machine

The HT80ZJS is mainly suitable for polishing small spherical lenses with a curvature radius of R30～R70mm. Its processing principle is the quasi-spherical center principle: the grinding tool always swings uniformly around the curvature center of the lens, and the pressure is constantly directed to the curvature center, ensuring uniform polishing of the lens. The spindle is controlled by four independent axes and has two operating modes: automatic and inching.

HT330-4 Four axis high efficiency fine grinding machine

The HT330-4 adopts the quasi‑spherical center processing principle, suitable for grinding medium and small‑diameter spherical lenses. Spindle and swing speeds are infinitely adjustable. The spindle supports two‑stage speed and time settings. It adopts pneumatic pressure with adjustable pressure. Equipped with a sealed stainless steel working tank and built‑in liquid supply, the machine features high stability, high precision, low noise and easy operation, ideal for mass and trial production.