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美国Meade米德LX850系列F8镜筒10寸大口径镜镜筒专业天文望远镜
10" ACF F/8 OTA W/ UHTC
●10“ f / 8 Advanced Coma Free Optics-2032mm焦距
●米德超高透射涂层(UHTC)
●超大尺寸低膨胀硼硅酸盐主镜
●洛斯曼迪风格的安装导轨
●10" f/8 Advanced Coma Free Optics - 2032mm focal length
●Meade Ultra-High Transmission Coatings (UHTC)
●Oversized Low-Expansion Borosilicate Primary Mirror
●Losmandy style mounting rail
Meade 10英寸f / 8 ACF光管组件#1008-80-01,具有洛斯曼迪风格的燕尾形。裸露的必需品,价格*。
我们已经听到了您的请求,并且已经听了。这就是为什么我们很自豪地提供不带附件的f / 8 OTA,而且价格超低。
10英寸OTA以Meade屡获殊荣的Advanced Coma-Free™(ACF™)光学器件为基础,采用快速的f / 8光学系统和高对比度挡板,可确保在视野边缘实现清晰,精确的成像。内部零像移Crayford风格的对焦系统,具有两速7:1缩小控制,可在任何放大倍率下提供平稳,精确的对焦;还具有Meade的超高透射涂层(UHTC),可实现*大的亮度和对比度,以及超大的低倍扩展主镜可提供额外的光圈,并防止镜的热膨胀以及衍射受限的光学元件。
包括与管子匹配的精密机械加工的洛斯曼底风格的燕尾形导轨,带有用于固定岩石的宽站径挡块,以及前后防尘罩。焦距2032mm。OTA重量为33磅。
产品享有一年的Meade工厂有限保修。
Meade 10" f/8 ACF Optical Tube Assembly #1008-80-01 with the Losmandy-style dovetail. The bare essentials for an unbeatable price.
We've heard your requests, and we listened. That's why we're proud to offer the f/8 OTA without the accessories for an ultra-low cost.
Building on Meade’s award-winning Advanced Coma-Free™ (ACF™) optics, the 10" OTA employs a fast f/8 optical system with high-contrast baffling that insures crisp, pinpoint imaging to the very edge of the field. Features an internal zero image shift Crayford-style focusing system with a two-speed 7:1 reduction control that provides smooth, precise focusing at any magnification. Also features Meade's Ultra-High Transmission Coatings (UHTC) for maximum brightness and contrast, an oversized low-expansion primary mirror for extra aperture and to prevent thermal expansion of the mirror, and diffraction-limited optics.
Includes precision machined Losmandy-style dovetail rail mated to the tube with wide-stance radius blocks for rock-steady mounting, and front and rear dust covers. Focal length 2032mm. OTA weight is 33 lbs.
Product carries full one year Meade factory limited warranty.
SKU | 1008-80-01 |
Series | LX850 Telescopes |
Warranty | 1 Year |
Experience Level | Intermediate, Advanced |
Clear Aperture | 10" |
Optical Design | Advanced Coma-Free (ACF) |
Optical Coatings | UHTC™ |
Focal Length | 2032mm |
Focal Ratio | f/8 |
Resolving Power (Dawes' Limit) | 0.456 arc-seconds |
Oversized Primary Mirror | Yes |
Focuser Mechanism | Internal Crayford-style, zero image-shift, dual speed 7:1 focuser |
Dovetail | Losmandy®-style with ultra stable radius blocks |
Assembled Product Weight | 33 lbs |
保修期: 1年
是否可延长保修期: 否
现场技术咨询: 无
免费培训: 视具体产品而定
免费仪器保养: 视具体产品而定
保内维修承诺: 视具体产品而定
报修承诺: 视具体产品而定
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