LCP-27 Te Inenga o te Kaha Wehenga

Whakaahuatanga Poto:

He maha nga waahanga o te punaha whakamatautau, penei i te puna marama whakamatautau, te pereti rereke, te kaiwhakamahara kaha, te rorohiko me te rorohiko mahi.Na roto i te atanga rorohiko, ka taea te whakamahi i nga hua whakamatautau hei apitihanga mo te papanga whatu, ka taea hoki te whakamahi hei whakamatautau anake.He pūoko whakaahua hiko te punaha mo te ine i te kaha o te marama me te pūoko nuku tika teitei.Ka taea e te rangatira kupenga te ine i te nukutanga, me te ine tika i te tohatoha o te kaha rerekee.Ka whakahaeretia e te rorohiko te kohi raraunga me te tukatuka, ka taea te whakataurite i nga hua inenga ki te tauira ariā.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Nga whakamatautau

1.Whakamātautau i te wehenga kotahi, te wehenga maha, te porous me te maha o te tapawhā tapawhā, ka huri te ture o te kaha o te wehenga ki nga tikanga whakamatautau.

2.Ka whakamahia he rorohiko hei tuhi i te kaha me te tohatoha kaha o te wehenga kotahi, ka whakamahia te whanuitanga o te wehenga wehenga kotahi hei tatau i te whanui o te wehenga kotahi.

3.Hei kite i te kaha o te tohatoha o te wehewehenga o nga wehenga maha, nga kohao tapawha me nga kohao porohita.

4.Hei kite i te wehewehenga Fraunhofer o te wehenga kotahi

5.Ki te whakatau i te tohatoha o te kaha marama

Whakatakotoranga

Tūemi	Whakatakotoranga
He-Ne Laser	>1.5 mW @ 632.8 nm
Takitahi-Slit	0 ~ 2 mm (ka taea te whakarite) me te tika o te 0.01 mm
Awhe Ine Atahanga	0.03 mm te whanui whaowhao, 0.06 mm te mokowā wehenga
Paepae Tohutoro Kaupapa	0.03 mm te whanui whaowhao, 0.06 mm te mokowā wehenga
Pūnaha CCD	0.03 mm te whanui whaowhao, 0.06 mm te mokowā wehenga
Arotahi Tonotono	pūtau kirikiri
Ngaohiko hiko AC	200 mm
Tikanga ine	± 0.01 mm