2024. Jun. 14 | Introduction of MC-TAF115 New! | |
2024. May. 01 | Introduction of TAF48 | |
2024. May. 01 | Introduction of FDS165-W | |
2024. May. 01 | Introduction of MC-TAFD317 | |
2024. Mar. 18 | Introduction of TAFD45L | |
2024. Mar. 04 | Introduction of NBFD265 | |
2024. Jan. 05 | Introduction of FDS24-SW | |
2023. Aug. 22 | Introduction of M-TAFD315 | |
2023. Apr. 01 | Introduction of TAFD34 | |
2023. Mar. 01 | Introduction of NBFD38 |
2022. Dec. 12 | Introduction of MC-TAFD315 | |
2022. Dec. 12 | Introduction of TAC8P,FDS90-SGP | |
2022. Nov. 15 | Introduction of LAF45 | |
2022. Nov. 15 | Introduction of TAFD35L | |
2022. Sep. 05 | Introduction of E-FDS3-W | |
2022. Sep. 05 | Introduction of FCD915 | |
2022. Jul. 11 | Introduction of FCD615 | |
2021. Dec. 13 | Optical material & wafer for AR/MR waveguide | |
2021. Sep. 01 | Excel Catalog Update | |
2021. Sep. 01 | Dimension shape quality of preform for glass mold lens | |
2021. Apr. 21 | Introduction of NBFD27 | |
2020. Dec. 04 | Introduction of FD270 | |
2020. Aug. 03 | Introduction of FCD500 | |
2020. Mar. 14 | Introduction of FDS24-W | |
2020. Jan. 08 | Click here for information on former HOYA CANDEO OPTRONICS products. https://www.hoyacandeo.co.jp/ |
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2019. Dec. 11 | Introduction of E-FD1L,E-FD4L,E-FD10L,E-FD15L | |
2019. Aug. 01 | Introduction of MC-NBFD130 | |
2019. Jun. 14 | Excel Catalog Update | |
2019. Apr. 24 | Introduction of new glass type M-PCD55AR and MP-PCD55AR | |
2019. Apr. 24 | Introduction of new glass type NBFD29 and NBFD32 | |
2019. Mar. 12 | Introduction of new glass type NBFD25 | |
2019. Feb. 28 | Introduction of new glass type TAFD55-W | |
2018. Dec. 15 | Introduction of new glass type TAFD40-W | |
2018. Oct. 12 | Revised ZEMAX data of data download [dn/dT] | |
2018. Oct. 12 | Revised Excel data of data download [dn/dT,σb] | |
2018. Sep. 06 | Notice: The technical problems of the website and its restoration | |
2018. Jul. 17 | Introduction of new glass type FDS20-W | |
2018. Jun. 12 | Information about cooling velocity and refractive index by MC-glass types. | |
2018. Apr. 01 | Revised ZEMAX data of data download [New glass type,dn/dT] | |
2018. Apr. 01 | Revised Excel data of data download [New glass type,dn/dT] | |
2018. Apr. 01 | Introduction of new glass type FCD600 | |
2017. Dec. 26 | Revised Excel data of data download [New glass type,dn/dT] | |
2017. Dec. 26 | Introduction of new glass type NBFD30 | |
2017. Sep. 15 | We exhibited at CIOE 2017 (Shenzhen, China). | |
2017. May. 31 | Updated English and Chinese homepage. | |
2017. Apr. 01 | Updated the Japanese homepage. | |
2016. Sep. 29 | Revised Excel data of data download [dn/dT] | |
2016. Sep. 29 | Revised AGF data for ZEMAX [dn/dT] | |
2016. May. 31 | Introduction of new glass type TAFD32,TAFD65,FDS16-W | |
2016. May. 31 | Revised Excel data of data download [New glass type] | |
2016. May. 31 | Revised AGF data for ZEMAX [New glass type] | |
2016. Apr. 22 | Revised Excel data of data download [dn/dT] | |
2016. Apr. 22 | Revised AGF data for ZEMAX [dn/dT] | |
2015. Jun. 16 | Renewed Excel data of data download to catalog 2015 version | |
2014. Jul. 22 | NRP®- published in Nihon Keizai Shimbun | |
2014. May. 28 | Revised Excel data of data download [FD225、MC-PCD4-40] | |
2014. May. 14 | New glass data for OSLO and TRACE PRO released | |
2014. May. 12 | High-Transmission, High-Dispersion Optical Glass [FD225] | |
2014. May. 02 | MC-PCD4-40 corresponded to the large size of aspheric molding lens. | |
2014. Apr. 25 | Renewed Excel data of Improved Transmission of High-Refractive Index Optical Glass [ TAFD45] |
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2014. Mar. 05 | Renewed nd-νd flash map data | |
2014. Jan. 29 | Renewed AGF data for ZEMAX [E-FDS1-W, FDS18-W ] | |
2014. Jan. 20 | Revised Excel data of data download [FDS18-W] | |
2013. Jan. 16 | High-Transmission, High-Refractive Index and High-Dispersion Optical Glass [ FDS18-W] | |
2014. Jan. 07 | Improved Transmission of High-Refractive Index Optical Glass [ TAFD45] | |
2013. Oct. 01 | Revised Excel data of data download [E-FDS1-W] | |
2013. Sep. 30 | We have started providing premium quality of Low-Dispersion Optical Glass [ FCD100] | |
2013. Sep. 27 | High-Transmission, High-Refractive Index and High-Dispersion Optical Glass [E-FDS1-W] | |
2013. Sep. 24 | Revised CODEⅤ data for CODE V 10.6 | |
2013. Aug. 23 | Revised λτ80-nd map、Pg_f / νd map、HK - FA map | |
2013. Jul. 26 | We have released new pocket catalog 2013 version | |
2013. Jul. 16 | Add Excel data of 1128.64nm,1529.60nmwavelength for Refractive Index (all glasstype) and 1600nm〜2500nm wavelength for transmittance (recomendedglasstype and MoldGlasstype) | |
2013. Jul. 01 | M-TAF105(MP-TAF105, MC-TAF105) corresponded to the large size of aspheric molding lens. | |
2013. Jul. 01 | FCD515 improved the machinability of FCD505 | |
2013. Jul. 01 | Low cost material TAFD37 reduction of the amount of expensive ingredient rare metal contained | |
2013. Jul. 01 | E-FDS3 high refractive index glass nd=2.10420,νd=17.02 | |
2013. Jul. 01 | FDS24 high thermal expansion and low specific gravity. | |
2013. Jul. 01 | Renewed nd-νd flash map data of top page | |
2013. Jul. 01 | Renewed Excel data of data download | |
2013. Jul. 01 | Renewed AGF data for ZEMAX |
Glass type classification
Optical glass for polishing lens
* Click on the figure to see a larger figure.
Optical glass for molded lens
* Click on the figure to see a larger figure.
Optical material & wafer for AR/MR waveguide
Characteristic Diagram
(1) nd - νd Diagram (PDF file)
(2) HK - FA Diagram (PDF file)
(3) PgF - νd Diagram (PDF file)
(4) Pct - νd Diagram (PDF file)
(1) HOYA(excel file) (Updated : 2024 Jun. 14)
(2) CODE V(dat file)
(3) ZEMAX(agf file) (Updated : 2024 Jun. 14)
ZEMAX(agf file)(include obsolete glasses)(Updated : 2024 Jun. 14)
(4) OSLO(glc file) (Updated : 2024 Feb. 16)
(5) TracePro(txt file) (Updated : 2024 Feb. 16)
Please download CODE V data from Optical Research Associates Website.
(6) Cooling velocity and refractive index by MC-glass types(excel file)(updated:2024 Jul. 05)