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NTKJ Co., Ltd.

NTKJ Co., Ltd.

From large articles to small: The pioneer in sheet lens and sheet prism manufacturing

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  • Products
    • Standard products
      • Fresnel lens
      • Solar concentrator Fresnel lens / Sensor Fresnel lens
      • Linear Fresnel lens
      • Solar concentrator linear Fresnel lens
      • Lenticular lens
      • Prism, light-guiding plate, prism sheet
      • Fly’s-eye lens / Micro Lens Array (MLA)
      • NTKJ Vision
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Standard Products

Fresnel lens

Solar concentrator Fresnel lens

Linear Fresnel lens

Solar concentrator linear Fresnel lens

Lenticular lens

Prism, light-guiding plate, prism sheet

Fly’s-eye lens, lens array

NTKJ Vision

Custom

Headquarters

2-16-10 Hasune

Itabashi-ku, Tokyo

174-0046

Kumagaya Factory

138-6 Miizugahara

Kumagaya-shi, Saitama

360-0844

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Recent Updates

  • Join us at Photonics West 2021, from March 6th-11th at Digital Forum online! February 19, 2021
  • Seminar Information ‍🏫 January 28, 2021
  • 📖 Our president Koichi Sato’s co-authored publication related to aerial display will be on sale (written in Japanese) 📚 December 17, 2020
  • Holiday Notice December 9, 2020
  • Published in December, 2020 of “IPEJ Journal” December 7, 2020

Current Time in Tokyo

  • JST: 2021-03-01 18:06

Copyright © Nihon Tokushu Kogaku Jushi Co., Ltd. All rights reserved.

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