Spherical Processing Optical Elements BK7 Quartz Aspheric Condenser Lenses

Aspherical collecting lens


Processing Capacity
Capable to realize the complete processes in optical design, instrument design, component high-precision molding,

planar processing, spherical processing, aspheric processing, coating, etc.

Applications
Photoelectric information; aerospace; new energy; nuclear power and nuclear energy equipment and other fields.

Performance
● Aspherical collecting lens is a single lens for converging light. The curvature radiuses of one of the surfaces vary

with the height of the optical axis to minimize the spherical aberration. The other side is convex or flat. Such lenses

can converge light with short focal lengths that spherical lenses cannot do.

● The design condition is infinite conjugate.

Features

Our Advantages
We are manufacturer.
Mature process.
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Our ISO Certification

Parts Of Our Patents

Parts Of Our Awards and Qualifications of R&D

ZEIT Group, founded in 2018, is a company focused on precision optics, semiconductor materials and hightech intelligence equipments. Based on our advantages in precision machining of core and screen, optical detection and coating, ZEIT Group has been providing our customers with complete packages of customized and standardized product solutions.

Concentrated on technological innovations, ZEIT Group has more than 60 domestic patents by 2022 and established very close enterprise-college-research cooperations with institutes, universities and industrial association worldwide. Through innovations, self-owned intellectual properties and building up the key process experimental teams, ZEIT Group has become a development base for incubating high-tech products and a training base for high-end personnels.

2018 70+ 5+

Founded Patents Head office : Chengdu, P.R.China

Subsidiary : Suzhou / Zhangjiagang, P.R.China

Office ：Xi’an，P.R.China / Germany