Accuracy Grinds Light
"Operate machines freely, produce quality products efficiently"
Our technology and know-how makes maximum use of human wisdom and creativity, systematized to produce high-quality products at any time. Our everevolving production technology enables us to process special shapes and various products.
Every product is engineered to ultrahigh accuracy standards using cutting-edge numerically-controlled equipment.
We combine 40+ years of accumulated craftworker expertise with the latest CAD/CAM and production technology.
Our processes are constantly refined to reduce delivery time, control costs, and expand our capability for special forms.
From digital simulation to hands-on finishing, each stage of our production process is engineered for ultrahigh accuracy, combining advanced technology with the irreplaceable expertise of our skilled craftworkers.
With cutting-edge numerically-controlled equipment including CAD/CAM systems for modeling and compiling process data, we work to realize ultrahigh accuracy and reduced delivery time of products with proper costs.
Our mold is made by bundling parts called pins with various angles. The accuracy of each pin is the key to high-quality products — engineers strive relentlessly to achieve the highest standards.
After inspections by both human and machine measurement, pins are assembled into a mother mold. We daily strive to develop even higher quality reflector molds, making full use of our 40+ years of accumulated experience and cutting-edge technology.
We use transcripts about 10–15mm thick made through electroforming on a mother model, called a mandrel. Plating solution quality is paramount — we maintain strict quality control based on many years of experience and daily solution analysis.
Electroforming at this thickness is obviously intense work, and failure is not an option. We are continuously working to reduce delivery time and develop improved electroforming methods.
Our ever-evolving production technology enables the creation of special forms and processing of various products. While ensuring high accuracy in sizeand dimension, subtle changes in pressure are adjusted to create precise three-dimensional forms — achievable only through the skills of specialists withdeep knowledge of machines and materials.
We process various materials and shapes, making full use of diverse machines and the unique know-how cultivated over decades.
Parts that cannot be processed by machines must be finished by hand — work that is sensitive, difficult to execute, and requires a special skill set.
Our super-talented craftworkers rise to this challenge every day.
Our facility is equipped with a comprehensive range of precision machines, enabling us to handle every stage of production in-house with the highest standards of accuracy and quality.
Our technology and know-how — built over 40years of experience — is systematized so that we produce high-quality products consistently. From photometric simulation to final inspection, every step reflects our commitment to precision and excellence.
CAD/CAM-driven design and numericallycontrolledmachining at every stage.
Decades of accumulated expertise informing every process and decision.
Ever-evolving methods to reduce delivery time and expand product capability.
