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1. (WO2010084246) COMBINED LENS AND REFLECTOR, AND AN OPTICAL APPARATUS USING THE SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/084246 International Application No.: PCT/FI2010/050024
Publication Date: 29.07.2010 International Filing Date: 18.01.2010
IPC:
G02B 17/00 (2006.01) ,G02B 17/08 (2006.01) ,G01N 21/64 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
17
Systems with reflecting surfaces, with or without refracting elements
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
17
Systems with reflecting surfaces, with or without refracting elements
08
Catadioptric systems
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21
Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
62
Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
63
optically excited
64
Fluorescence; Phosphorescence
Applicants:
WALLAC OY [FI/FI]; Pl 10 FI-20101 Turku, FI (AllExceptUS)
SALMELAINEN, Pauli [FI/FI]; FI (UsOnly)
Inventors:
SALMELAINEN, Pauli; FI
Agent:
BERGGREN OY AB; P.O. Box 16 (Antinkatu 3 C) FI-00101 Helsinki, FI
Priority Data:
2009506526.01.2009FI
61/149,54203.02.2009US
Title (EN) COMBINED LENS AND REFLECTOR, AND AN OPTICAL APPARATUS USING THE SAME
(FR) LENTILLE ET RÉFLECTEUR COMBINÉS ET APPAREIL OPTIQUE LES UTILISANT
Abstract:
(EN) A lens and reflector unit for optical measurements comprises first and second convex surface sections of said lens and reflector unit. Both have their respective central normal lines. A first flat surface section has a normal direction that divides the angle between the central normal lines into equal halves. A third convex surface section has a third central normal line,and the fourth convex surface section has a fourth central normal line. A second flat surface section has a normal direction that divides the angle between the third and fourth central normal lines into to equal halves.
(FR) Un ensemble lentille et réflecteur destiné aux mesures optiques comprend des première et deuxième sections de surface convexe de l'ensemble lentille et réflecteur. Toutes deux ont leurs axes normaux centraux respectifs. Une première section de surface plane a une direction normale qui divise l'angle entre les axes normaux centraux en moitiés égales. Une troisième section de surface convexe possède un troisième axe normal central, et la quatrième section de surface convexe possède un quatrième axe normal central. Une deuxième section de surface plane a une direction normale qui divise l'angle entre les troisième et quatrième axes normaux centraux en moitiés égales.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP2382501US20120043476CN102292661CA2748402