Nickel-made reflective absolute encoder compatible slit plate

Compatible with reflective absolute encoder ICs! A product realized through our unique Ni electroforming technology combined with fine photolithography technology.

We propose high-quality reflective slit plates that are optimal for reflective absolute encoders, which are being commercialized by various encoder IC manufacturers. This has been achieved through a combination of Ni electroforming technology and fine photolithography technology, which can accommodate the reflective/non-reflective random tracks for absolute encoders that are difficult to realize with etching alone. We also support absolute linear scales. Our products are already widely adopted in mass production for industrial equipment applications and automotive products. Additionally, we have a system in place to conduct operational checks in combination with encoder sensors before shipment. 【Specifications】 ■ Reflective area: 60% or more ■ Non-reflective area: 5% or less ■ Slit width accuracy: ±0.004um or less ■ Minimum slit width: 0.02mm ■ Minimum product size: φ2.0mm ■ Hardness (Hv): 450Hv or more *Please feel free to contact us.

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