Wedge Prisms - leexasho, wareeg
Dabaqyada jeexjeexyada ah ayaa badanaa wareegsan oo waxay leeyihiin laba dhinac oo fidsan kuwaas oo xagal yar isku jira.Meesha la jiido waxa ay leedahay meelo u janjeedha diyaaradeed, waxa ay u leexisaa iftiinka qaybtiisa ka dhumuc weyn.Waxaa loo isticmaali karaa si gaar ah si loo leexiyo laydhka xagal gaar ah, xagasha jeexjeexa ayaa go'aamisa qadarka iftiinka.Labada wedge prisms ayaa wada shaqeeya waxay isku dubaridi karaan prism anamorphic si loo saxo qaabka elliptical ee laydhka laysarka.Marka la isku daro laba prisms wedge oo si gaar ah loo beddeli karo, waxaan ku hagi karnaa laydhka gelinta meel kasta oo ka mid ah xagasha koontada θd, halkaas oo θd uu yahay 4x leexashada xagal ee la cayimay ee hal wedge.Waxaa loo isticmaalaa isteerinka iftiinka ee codsiyada laysarka.Paralight Optics waxay samayn karaan xagal leexashada 1deg ilaa 10deg.Xagal kale ayaa loo samayn karaa marka la codsado.
Guryaha Alaabta
Shaqada
Isku dar laba si aad u abuurto lamaane anamorphic ah oo qaabaynta iftiinka.
Loo isticmaalo si gaar ah si loo leexiyo laydhka laysarka xagal go'an.
Codsiga
Isteerinka biraha, laysarka la hagaajin karo, sawir-qaadista anamorphic, kaynta.
Tilmaamaha Guud
Gobollada Gudbinta & Codsiyada
| Halbeegyada | Heerarka & Dulqaadyada | |
| Qalabka Substrate-ka | N-BK7 (CDGM H-K9L) ama UVFS (JGS 1) | |
| Nooca | Wedge Prism | |
| Dulqaadka dhexroorka | +0.00 mm/-0.20 mm | |
| Dhumucda | 3 mm oo ku yaal cidhifka ugu khafiifsan | |
| Xagasha leexashada | 1° - 10° | |
| Dulqaadka xagasha jeexjeexa | ± 3 arcmin | |
| Bevel | 0.3 mm x 45° | |
| Tayada dusha sare (xoq-qodo) | 60-40 | |
| Dhulka Dusha sare | < λ/4 @ 632.8 nm | |
| Nadiifi Aperture | > 90% | |
| Dahaarka AR | Sida shuruudaha | |
| Naqshad dhererka hirarka | CDGM H-K9L: 632.8nm | JGS 1: 355 nm |
Haddii mashruucaagu u baahan yahay nooc kasta oo prisms ah oo aanu ku taxnay ama nooc kale sida littrow prisms, beamsplitter penta Prisms, nus-penta prisms, porro prisms, saqafka sare ee prisms, schmidt prisms, rhomhoid prisms, brewster prisms, anamorphic prism brosprisms, Ulaha isku midka ah ee biibiile, ulaha isku midka ah ee tuubada iftiinka ee duuban, ama prism aad u adag, waxaan soo dhaweyneynaa caqabada xallinta baahiyahaaga naqshadeynta.
