high-power objective 高倍物镜,强光物镜相关短语 glycerin immersion system (显微物镜) 甘油油浸系统 secondary mirror (反射式望远物镜的) 次镜 slide (显微镜的) 玻璃片 total magnification (显微镜) 总放大倍数 Mangin mirror (消球差的折反射镜) 曼金镜 calibrated focal length (航摄镜头) 标定焦距 Grandagon...
25X100 Giant Binoculars With 100m Objective Dia Model No.: 8F/25X100 Specification: Magnification 25X Objective dia 100mm Filed of view 52m/1000m Exit Pupil 4mm Eye relief 16mm Minimum focus distance 25m Net Weight 2655g Gross weight: 4700g (aluminum case) Prism...
Magnification:12;Objective Diameter(mm):50mm;Prism Type:BAK4;Number of Lens:8pcs/6groups;Lens Coating:FMC;Exit Pupil Diameter(mm):4.19mm;Exit Pupil Distance(mm):15mm;Field of View:5.2°;FT/1000YDS:273ft;Combo Set Offered:0;Use:Civil Telescope;Type:BINOCU
Magnification:10-36X;Objective Diameter(mm):60mm;Number of Lens:6pieces3groups;Lens Coating:FMC;Exit Pupil Diameter(mm):3.6mm;Exit Pupil Distance(mm):10-36mm;Field of View:2.4°-1.35°;FT/1000YDS:168-87ft/1000yds;M/1000M:55-29M/1000M;Min. Focal Length(m)
Objective diameter: 35mm Material: metal mirror body, optical glass Shuttle mirror: K9 Sheath: rubber skin Outer case size: 44*43*44cm Item:60X60 Magnification: 8times Objective Diameter::35mm Exit Pupil Diameter: 5.0mm Horizon: 17mm ...
2a). The experiments were then carried out with a range of flow speeds and objective magnifications, as illustrated in Fig. 2b–e. We achieved a high flow speed of ~1 m/s without noticeable image distortion or motion blur (Fig. 2e inset, Fig. 2f, and Supplementary Movie 2). This ...
For low magnification/resolution microscopy, perforated films are used as specimens in correcting objective astigmatism. One can see the Fresnel fringe along the edge of the hole,80 and this is not uniform if astigmatism exists. To obtain a uniform fringe on the viewing screen at a...
gHigher magnification SEM images taken from the frame regions in (e,f) respectively. Large number of rectangular-shaped nanoparticles are visible in the single-track sample which is free from thermal cycling during L-PBF, demonstrating that these nanoparticles formed in the Cu melt during ...
Magnification:12X;Objective diameter(mm):25mm;Eyepiece diameter:15mm;Near Focus distance:20mm;Exit Pupil distance:20mm;Objective lens coating:FMC broadband;Focus system:Center;Angle of View:7.5°;Combo Set Offered:0;Use:Civil Telescope;Type:BINOCULARS;Me
Place Of Origin ZHEJIANG Model Number BM-7074 B Magnification 10 Objective Diameter(mm) 42mm Prism Type BAK4 Prism Coating Yes Number of lens 6pcs/4groups Lens coating BMC Focus System Cent. Exit Pupil Diameter(mm) 4.9mm Exit Pupil Distance(mm) ...