当前位置:努美(北京)科技有限公司>>滤光片>>Asahi Spectra滤光片>> SDSS滤光片ASAHI SPECTRA
Sloan Digital Sky Survey (SDSS) is one of the most common and important photometric systems in modern astronomy.
The large volume of survey data gotten by the SDSS team became the cultural legacy. Broad bandpass filters installed in the wide field cameras are defined on the basis of SDSS photometric system.
Asahi provided the world's first SDSS (Sloan) u, g, r, i, z-band filters to SDSS 2.5 m escope at Apache Point Observatory (APO) in New Mexico twenty years ago.
Unlike SDSS filters sold on internet, we produce under the spectral response in the 2.5 m escope as SDSS project suggested.
Caution: "Incorrect" SDSS filters in terms of cut-on/off wavelengths are sometimes found on the website.
For example, "broad bandpass type" z-band filter is sold by some vendors, but different from the orignal z-band definition by the SDSS team.
请输入账号
请输入密码
请输验证码
以上信息由企业自行提供,信息内容的真实性、准确性和合法性由相关企业负责,兴旺宝对此不承担任何保证责任。
温馨提示:为规避购买风险,建议您在购买产品前务必确认供应商资质及产品质量。