SC-1490 high-contrasted coaxial illumination zoom monocular video microscopes
(Wafer fab, chips, LCD manufacturing specialized equipment)
SC-1490have two types, SC-1490B (binocular) and SC-1490T (trinocular). Theyare the high-class products within coaxial illumination microscopes.Original imaging and illumination optical system design, making it havehigher contrast and depth of field, are finished video displaying andbinocular eyepieces observing at the same time,The image is erecting byeyepieces observing. It can be used in observing and checking-upreflecting objects. Specially fit for checking-up LCD, plane pressworksand other plane articles with low reflectivity.
Main speacification
·It can be finished video displaying and eyepieces observing at the sametime. The orientation of the observing image and the object is thesame. The image is erecting. Choose to buy corresponding adapter, canconnect CCD (CMOS) camera, digital camera or film camera.
·Standard eyepieces observing total magnification is 14X~90X. 1.4X~9Xzoom magnification body, WFH10X/22 plane eyepieces. The working distanceis 103mm. Matching 2X auxiliary objective and 30X eyepieces, themaximal magnification is 540X.
· Long life, environmental protection type many kinds of wavelength high lightness LED coaxial illuminator
· Binocular eyetubes inclined 45°
· The range of adjusting the diopter is ±6
· Interpupillary distance adjustment range 53~75mm
· The range of adjusting focus: Handwheel adjusting focus is 50mm. The height of round post is 242mm.
· The measurement to match between the support and the main body is Φ45mm.
· WFH10X/22,SWF15X,SWF20X,SWF30X four kinds magnification eyepieces and 0.7X,2X auxiliary objectives to be matched.
· There are 0.3X, 0.5X, 1X CCD adapters to be matched.
Main advantages:its high contract and high definition are the same level to the otherinternational similar competitive grade, but the price is less thanthose products.The image is erecting, SC-1490T are available forbinocular and trinocular. It can see including LCD, chips, wafer etc.almost the whole objects.
Main sphere of application:it uses to observe, analysis and checking-up wafer fab, chips, LCD etcfine test with low reflectivity and generic objects high clearly imagingobserving, analyse. Especially fit for the high level research.
Main optic date
Eyepieces | Auxiliary objective | Main body | With 0.7X auxiliary objective | With 2X auxiliary objective |
10X/Φ22 | Total magnification | 14X~90X | 9.8X~63X | 28X~180X |
Field of video(mm) | Φ15.7~Φ2.44 | Φ22.4~Φ3.5 | Φ7.86~Φ1.22 | |
15X/Φ17 | Total magnification | 21X~135X | 14.7X~94.5X | 42X~270X |
Field of video(mm) | Φ12.14~Φ1.89 | Φ17.35~Φ2.7 | Φ6.07~Φ0.94 | |
20X/Φ14 | Total magnification | 28X~180X | 19.6X~126X | 56X~360X |
Field of video(mm) | Φ10~Φ1.56 | Φ14.29~Φ2.22 | Φ5~Φ0.78 | |
30X/Φ9 | Total magnification | 42X~270X | 29.4X~189X | 84X~540X |
Field of video(mm) | Φ6.43~Φ1 | Φ9.18~Φ1.43 | Φ3.21~Φ0.5 | |
Working distance(mm) | 103 | 145 | 35 | |
Video Display
Auxiliary objective | CCD adapter | |||
0.5X | 1X | |||
Main body | Total optical magnification | 0.7X~4.5X | Total optical magnification | 1.4X~9X |
(Without auxiliary objective) | Field of video(mm) | 5.14X6.86~0.8X1.07 | Field of video(mm) | 2.57X3.43~0.4X0.53 |
Working distance (mm) | 103 | |||
0.7X | Total optical magnification | 0.49X~3.15X | Total optical magnification | 0.98X~6.3X |
Field of video(mm) | 7.35X9.8~1.14X1.52 | Field of video(mm) | 3.67X4.9~0.57X0.76 | |
Working distance(mm) | 145 | |||
2X | Total optical magnification | 1.4X~9X | Total optical magnification | 2.8X~18X |
Field of video(mm) | 2.57X3.43~0.4X0.53 | Field of video(mm) | 1.29X1.71~0.2X0.27 | |
Working distance(mm) | 35 | |||
Magnification range of zoom body 1.4X~9X | ||||
