ʻO nā Prisms Dove – Ka ʻōuli
He ʻano ʻoki ʻia ka prisma ʻo Dove o ka prisma kihi ʻākau.Hōʻike ʻia ke kukui e komo like ana me ka maka hypotenuse i loko a puka like me kona ʻaoʻao hanana.Hoʻohana ʻia nā prisms dove e hoʻohuli i nā kiʻi e like me nā mea hoʻololi kiʻi.I ka hoʻohuli ʻia ʻana o ka prisma a puni kahi axis longitudinal, e ʻōwili ʻia ke kiʻi e hele ana ma kahi kihi ʻelua o ka prisma.I kekahi manawa, hoʻohana ʻia nā prisma manu nūnū no ka noʻonoʻo 180°.
Na waiwai waiwai
Hana
ʻAʻole i uhi ʻia: hoʻohuli i kahi kiʻi ma ka ʻelua o ka huina hoʻololi prisma;lima hema ke kiʻi.
Hoʻopili ʻia: e hōʻike i ke kukui e komo ana i ke alo prisma ma luna ona;lima ʻākau ke kiʻi.
Palapala noi
Interferometry, astronomy, ʻike kumu, kiʻi kiʻi ma hope o nā mea ʻike a i ʻole nā kihi.
Nā kikoʻī maʻamau
Nā ʻāpana a me nā noi
| Nā ʻāpana | Nā pae a me nā hoʻomanawanui |
| Mea Papahana | N-BK7 (CDGM H-K9L) |
| ʻAno | Lupe Prisma |
| Ka hoʻomanawanui ʻana | ± 0.20 mm |
| ʻO ka hoʻomanawanui ʻana | +/- 3 arcmin |
| Bevel | 0.3 mm x 45° |
| ʻAno ʻili (ʻeli ʻuʻuku) | 60-40 |
| Palahalaha o ka Ili | < λ/4 @ 632.8 nm |
| Mākaʻikaʻi Aperture | > 90% |
| Ka uhi AR | ʻAʻole i uhi ʻia |
Inā koi kāu papahana i kekahi prisma a mākou e papa inoa ai a i ʻole kekahi ʻano like me ka litrow prisms, beamsplitter penta Prisms, half-penta prisms, porro prisms, roof prisms, schmidt prisms, rhomhoid prisms, brewster prisms, anamorphic prisms pairs, pallin broca prisms, paipu homogenizing koʻokoʻo, tapered māmā paipu homogenizing koʻokoʻo, a i oi paʻakikī prisma, mākou mahalo i ka pilikia o ka hoʻoholo 'ana i kou manao manao.
