Retroreflectors (Trihedral Prisms) - Iyapa, Nipo
Paapaa ti a pe ni awọn cubes igun, awọn prisms wọnyi jẹ gilasi ti o lagbara ti o gba laaye awọn eegun ti nwọle lati farahan ni afiwe si ararẹ, nikan ni ọna idakeji ti itankale, laibikita iṣalaye ti prism.Igun Cube Reflector Reflector n ṣiṣẹ lori ipilẹ ti Total Reflection Internal Reflector (TIR), irisi jẹ aibikita si igun isẹlẹ naa, paapaa nigba ti isẹlẹ isẹlẹ ba wọ inu prism kuro ni ipo deede, iṣaro 180 ° ti o muna yoo tun wa.Eyi wulo nigbati titete deede ba nira ati pe digi kan kii yoo wulo.
Wọpọ pato
Awọn agbegbe gbigbe & Awọn ohun elo
| Awọn paramita | Awọn sakani & Awọn ifarada |
| Ohun elo sobusitireti | N-BK7 (CDGM H-K9L) |
| Iru | Prism Retroreflector (Cube Igun) |
| Ifarada Opin | + 0,00 mm / - 0,20 mm |
| Ifarada Giga | ± 0,25 mm |
| Ifarada igun | +/- 3 arcmin |
| Iyapa | Titi di 180°± 5 arcsec |
| Bevel | 0,2 mm x 45° |
| Didara oju (scratch-dig) | 60-40 |
| Ko Iho | > 80% |
| Dada Flatness | <λ/4 @ 632.8 nm fun dada nla, <λ/10 @ 632.8 nm fun awọn ipele kekere |
| Aṣiṣe Wavefront | <λ/2 @ 632.8 nm |
| Aso AR | Bi fun awọn ibeere |
Ti iṣẹ akanṣe rẹ ba beere eyikeyi prism ti a n ṣe atokọ tabi iru miiran gẹgẹbi littrow prisms, beamsplitter penta Prisms, idaji-penta prisms, porro prisms, roof prisms, schmidt prisms, rhomhoid prisms, brewster prisms, anamorphic prism light brosprisms, paipu homogenizing ọpá, tapered ina paipu homogenizing ọpá, tabi kan diẹ eka prism, a kaabọ awọn ipenija ti lohun rẹ oniru aini.
