一、特点及用途tl70000系列单筒显微镜是一种专门为ccd摄影系统设计的显微镜,能将微小物件成正像传送到监视器、电视和电脑,光学系统成像清晰、分辩率高,该系列产品外形美观、轻巧、操作简单、使用方便,可广泛用于半导体行业、光电行业影像测量、医药生物教育部门和科研领域。● 畸变小 ● 高分辨率 ● 视场清晰范围大 ●色差小二、主要技术参数1、变倍比:1:7 2、物镜变倍范围:0.65x - 4.5x 3、工作距离:95(mm) 4、调焦范围:60(mm) 5、c型ccd接头,距离成像靶面17.53mm。 6、可配接1/3 1/2 2/3 的ccd摄像机。 7、配1/3 ccd摄像机,标准配置时视场范围:8.57 -1.33mm。三、放大倍数的计算方法总放大倍数 = 物镜放大倍数 * 数字放大倍数 物镜放大倍数 = 大物镜放大倍数 * 镜头放大倍数 数字放大倍数 = 监视器尺寸 * 25.4/ccd靶面对角线尺寸大小 ccd靶面对角线尺寸大小:1/3 为6mm 1/2 为8mm 2/3 为11 mm 例:0.7x - 4.5x的标配主机配1/3 ccd摄像机配14 监视器 数字放大倍数:14 * 25.4 / 6 = 59.3x 总放大倍数:(0.7x - 4.5x) * 59.3=41.5x - 266.9x 那么照此配置,总的放大倍率就在41.5x到266.9x之间连续可调。四、tl70000系列视场大小对照表(in mm) [tr] [td] 大物镜 [/td] [td] 工作距离 [/td][td] ccd规格 [/td] [td] 0.5x接筒 [/td] [td] 0.67x接筒 [/td] [td] 1x接筒 [/td] [td] 2x接筒 [/td] [td] 5x接筒 [/td] [/tr] [tr] [td] 0.25x [/td] [td] [/td] [td] [/td] [td] 0.08x-0.56x [/td] [td] 0.11x-0.75x [/td][td] 0.16x-1.13x [/td] [td] 0.32x-2.25x [/td] [td] [/td] [/tr] [tr] [td] 302 [/td] [td] 1/3” [/td] [td] 68.57-10.66 [/td] [td] 51.17-7.96 [/td] [td] 34.28-5.33 [/td] [td] 17.14-2.66 [/td] [td] [/td][/tr] [tr] [td] 302 [/td] [td] 1/2” [/td] [td] [/td] [td] [/td] [td] 45.71-7.11 [/td] [td] 22.85-3.55 [/td] [td] [/td] [/tr] [tr] [td] 302 [/td] [td] 2/3” [/td] [td] [/td] [td] [/td] [td] 62.85-9.77[/td] [td] 31.42-4.88 [/td] [td] [/td] [/tr] [tr] [td] 0.5x [/td] [td] [/td] [td] [/td] [td] 0.16x-1.12x [/td] [td] 0.22x-1.50x [/td] [td] 0.32x-2.25x [/td] [td] 0.64x-4.5x [/td] [td] [/td] [/tr][tr] [td] 176 [/td] [td] 1/3” [/td] [td] 34.28-5.33 [/td] [td] 25.58-3.98 [/td] [td] 17.14-2.66 [/td] [td] 8.57-1.33 [/td] [td] [/td] [/tr] [tr] [td] 176 [/td] [td] 1/2” [/td] [td] [/td] [td] [/td][td] 22.85-3.55 [/td] [td] 11.42-1.77 [/td] [td] [/td] [/tr] [tr] [td] 176 [/td] [td] 2/3” [/td] [td] [/td] [td] [/td] [td] 31.42-4.881 [/td] [td] 15.71-2.44 [/td] [td] [/td] [/tr] [tr] [td] 0.75x[/td] [td] [/td] [td] [/td] [td] 0.24x-1.69x [/td] [td] 0.33x-2.26x [/td] [td] 0.49x-3.38x [/td] [td] 0.98x-6.75x [/td] [td] [/td] [/tr] [tr] [td] 117 [/td] [td] 1/3” [/td] [td] 22.88-3.55 [/td] [td]17.06-2.65 [/td] [td] 11.43-1.78 [/td] [td] 5.71-0.89 [/td] [td] [/td] [/tr] [tr] [td] 117 [/td] [td] 1/2” [/td] [td] [/td] [td] [/td] [td] 15.24-2.37 [/td] [td] 7.61-1.18 [/td] [td] [/td] [/tr] [tr][td] 117 [/td] [td] 2/3” [/td] [td] [/td] [td] [/td] [td] 20.95-3.26 [/td] [td] 10.48-1.63 [/td] [td] [/td] [/tr] [tr] [td] none [/td] [td] [/td] [td] [/td] [td] 0.33x-2.25x [/td] [td] 0.44x-3.00x[/td] [td] 0.65x-4.5x [/td] [td] 1.3x-9.00x [/td] [td] [/td] [/tr] [tr] [td] 96 [/td] [td] 1/3” [/td] [td] 17.14-2.66 [/td] [td] 12.79-1.99 [/td] [td] 8.57-1.33 [/td] [td] 4.28-0.66 [/td] [td] [/td][/tr] [tr] [td] 96 [/td] [td] 1/2” [/td] [td] [/td] [td] [/td] [td] 11.42-1.77 [/td] [td] 5.71-0.89 [/td] [td] [/td] [/tr] [tr] [td] 96 [/td] [td] 2/3” [/td] [td] [/td] [td] [/td] [td] 15.71-2.44[/td] [td] 7.86-1.22 [/td] [td] [/td] [/tr] [tr] [td] 1.5x [/td] [td] [/td] [td] [/td] [td] 0.49x-3.38x [/td] [td] 0.65x-4.52x [/td] [td] 0.98x-6.75x [/td] [td] 1.95x-13.5x [/td] [td] [/td] [/tr][tr] [td] 50 [/td] [td] 1/3” [/td] [td] 10.67-1.78 [/td] [td] 7.31-1.33 [/td] [td] 5.71-0.86 [/td] [td] 2.86-0.89 [/td] [td] [/td] [/tr] [tr] [td] 50 [/td] [td] 1/2” [/td] [td] [/td] [td] [/td] [td]7.61-1.18 [/td] [td] 3.81-1.19 [/td] [td] [/td] [/tr] [tr] [td] 50 [/td] [td] 2/3” [/td] [td] [/td] [td] [/td] [td] 10.48-1.63 [/td] [td] 5.24-1.63 [/td] [td] [/td] [/tr] [tr] [td] 2x [/td] [td][/td] [td] [/td] [td] 0.65x-4.50x [/td] [td] 0.87x-6.03x [/td] [td] 1.3x-9.00x [/td] [td] 2.6x-18.00x [/td] [td] [/td] [/tr] [tr] [td] 35 [/td] [td] 1/3” [/td] [td] 8.57-1.33 [/td] [td] 6.40-0.99[/td] [td] 4.28-0.66 [/td] [td] 2.14-0.33 [/td] [td] [/td] [/tr] [td] 35 [/td] [td] 1/2” [/td]

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东莞桂光显微镜有限公司
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东莞长安明和电子广场A区1015