产品描述
16X精密变焦镜头
Ø16:1变焦比
Ø分辨率高、景深大
Ø手动光圈
Ø兼容Mitutoyo物镜
16X精密变焦镜头是个高品质模组视频镜头，分辨率高，景深大，用途广，放大倍率从0.063X到190X，工作距离可从370mm到13mm..
整个光学系统需要以下器件：C接口适配器，Dovetail管，前变焦组，后变焦组，物镜（MITUTOYO 适配器），40”光纤束等。光纤适配器可连接照明器件，安装方法可参见316页。可选环形光连接口(#56-215)和环形导光设备.
锲形管可调焦以保证等焦面。SENSOR最大尺寸为1 /3” 可配０.５Ｘ的套管，SENSOR最大尺寸为2/3”可配1.0X的锲形管。０.５Ｘ的调焦管不能与Mitutoyo物镜兼容，使用同轴照明以及２／３”SENSOR可以降低远场校正变焦范围，同时变焦范围也 有所降低
技术数据
Technical Information
16X Precision Zoom Lens | |||||
Objectives | Specifications | Dovetail Tubes | |||
0.5X | 1.0X | ||||
Low | High | Low | High | ||
0.25X, 370mm WD | NA | 0.0022 | 0.038 | 0.0022 | 0.038 |
PMAG | 0.063X | 1.0X | 0.13X | 2.0X | |
DOF** | 108.8mm | 0.38mm | 108.8mm | 0.38mm | |
FOV* | 76.8mm | 4.8mm | 51.2mm | 3.2mm | |
1.0X, 89mm WD | NA | 0.0090 | 0.15 | 0.0090 | 0.15 |
PMAG | 0.25X | 4.0X | 0.50X | 8.0X | |
DOF** | 6.8mm | 0.024mm | 6.8mm | 0.024mm | |
FOV* | 19.2mm*** | 1.2mm | 12.8mm | 0.80mm | |
1.5X, 56mm WD | NA | 0.014 | 0.23 | 0.014 | 0.23 |
PMAG | 0.38X | 6.0X | 0.75X | 12.0X | |
DOF** | 3.0mm | 0.011mm | 3.0mm | 0.011mm | |
FOV* | 12.8mm*** | 0.80mm | 8.5mm | 0.53mm | |
2.0X, 37mm WD | NA | 0.018 | 0.30 | 0.018 | 0.30 |
PMAG | 0.50X | 8.0X | 1.0X | 16.0X | |
DOF** | 1.7mm | 0.0060mm | 1.7mm | 0.0060mm | |
FOV* | 9.6mm*** | 0.60mm | 6.4mm*** | 0.40mm | |
16X Precision Zoom Lens + Mitutoyo objectives | ||
Mitutoyo Objectives | Limited FOV Range* (mm) | Min. Zoom Setting for Even Illumination |
5X | 1.0 - 0.33 | 2.5X |
20X | 0.21 - 0.084 | 3.25X |
50X | 0.063 - 0.033 | 4.25X |
12.5x 精密变倍镜头
Ø兼容NIKON 和Mitutoyo镜头
Ø分辨率高(FOV范围从0.24到45.3mm)
Ø可选配分划板
12.5x精密变倍镜头应用范围广泛可用在生物、半导体、通讯等场合。镜头结构采用大数值孔径的光路设计，分辨率高，最大可用２／３”的SENSOR.
本光学系统需要TV 套管,，手动上变焦组件和下变焦组件。也可在下变焦组件上加一个辅助镜头来调整工作距离和视场。大倍率检查，12.5倍的精密变焦镜头可以和Mitutoyo以及Nikon镜头兼容（使用适配器）.
同轴下变焦组件包括同轴调焦模块，同轴连接件，40”光纤照明器件和光纤连接器。可选环形光适配器(#89-922)，在某些情况下不能使用同轴光照明时可采用内置照明。在一些测量、检验的场合需要十字线发生附件(#59-682)移动附加的电子元件.这种分划板投影头兼容所有直径是21mm的透射式分划板.
技术数据
Technical Information
Item | Stock No. | |
One Required | 1.5X TV Tube | #56-625 |
2.0X TV Tube | #56-626 | |
Required | Manual Upper Zoom Module | #59-671 |
One Required | Fine Focus Lower Module | #59-672 |
Coaxial Module Kit | #59-756 | |
Optional | 0.25X Auxiliary Lens | #59-677 |
0.50X Auxiliary Lens | #59-678 | |
0.75X Auxiliary Lens | #59-679 | |
1.5X Auxiliary Lens | #59-680 | |
2.0X Auxiliary Lens | #59-681 | |
Mitutoyo Objective Adapter | #59-675 | |
Nikon Objective Adapter | #59-676 | |
Ring Light Guide Adapter | #89-922 | |
1.0x Reticle Projector | #59-682 | |
Mounting Clamp | #59-683 | |
0.629" ID, Fiber Optic Light Guide Adapter | #38-947 |
Auxilary Lens | Specifications | Non-Coaxial Illumination | Coaxial Illumination | ||||||
1.5X | 2.0X | 1.5X | 2.0X | ||||||
Low | High | Low | High | Low | High | Low | High | ||
0.18X† 468mm WD | NA | 0.0035 | 0.015 | 0.0035 | 0.015 | – | – | – | – |
MAG | 0.14 | 1.8 | 0.19 | 2.3 | – | – | – | – | |
FOV* | 45.6mm | 3.65mm | 34.2mm | 2.7mm | – | – | – | – | |
0.25X 310mm WD | NA | 0.0048 | 0.025 | 0.0048 | 0.025 | – | – | – | – |
MAG | 0.20 | 2.4 | 0.26 | 3.3 | – | – | – | – | |
FOV* | 32.8mm | 2.6mm | 24.6mm | 1.97mm | – | – | – | – | |
0.50X 178mm WD | NA | 0.010 | 0.050 | 0.010 | 0.050 | 0.010 | 0.050 | 0.010 | 0.050 |
MAG | 0.39 | 4.9 | 0.52 | 6.5 | 0.39 | 4.9 | 0.52 | 6.5 | |
FOV* | 16.4mm | 1.3mm | 12.3mm | 0.98mm | 16.4mm | 1.3mm | 12.3mm | 0.98mm | |
0.75X 114mm WD | NA | 0.014 | 0.075 | 0.014 | 0.075 | 0.014 | 0.075 | 0.014 | 0.075 |
MAG | 0.59 | 7.3 | 0.78 | 9.8 | 0.59 | 7.3 | 0.78 | 9.8 | |
FOV* | 10.9mm | 0.88mm | 8.2mm | 0.66mm | 10.9mm | 0.88mm | 8.2mm | 0.66mm | |
1.00X (No Aux) 89mm WD | NA | 0.019 | 0.10 | 0.019 | 0.10 | 0.019 | 0.10 | 0.019 | 0.10 |
MAG | 0.78 | 9.8 | 1.0 | 13.0 | 0.78 | 9.8 | 1.0 | 13.0 | |
FOV* | 8.21mm |
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