产品介绍
![](https://omo-oss-image.thefastimg.com/common/design/detail/db69ff99-4e15-41b5-90bc-1e180f128c60.jpg)
![](https://omo-oss-image.thefastimg.com/common/design/detail/5888694d-50c2-4e93-b89d-90071753eb56.png)
3片式APO设计
Triplet APO design
![](https://omo-oss-image.thefastimg.com/common/design/detail/7b544d58-340e-4ef0-af79-b1f432b925c3.png)
ED玻璃
ED glass
![](https://omo-oss-image.thefastimg.com/common/design/detail/1379e4da-1bcc-4dc1-a73e-054cd4515dfa.png)
口径50mm
50mm aperture
![](https://omo-oss-image.thefastimg.com/common/design/detail/75328ba6-bd6e-47b7-b58e-b49de3ad7646.png)
焦距275mm
275mm focal length
![](https://omo-oss-image.thefastimg.com/common/design/detail/19846fc7-4523-4f0e-bdfe-08229ebe27c7.png)
可伸缩遮光罩
Retractable lens hood
![](https://omo-oss-image.thefastimg.com/common/design/detail/6d26c842-4ab7-4738-858f-8eaec6fed0c1.png)
寻星镜基座
Finder base
![](https://omo-oss-image.thefastimg.com/common/design/detail/d2fd62f2-3770-4dee-bb63-972c302b6799.png)
三脚架螺纹
Tripod female thread
![](https://omo-oss-image.thefastimg.com/common/design/detail/9ce51007-12b6-42ff-a978-06b4d2f767f9.png)
1.25英寸目镜接口
1.25'' visual adapter
![](https://omo-oss-image.thefastimg.com/common/design/detail/34fbb768-4112-4695-acfd-96310f521010.png)
1:10微调精密
1: 10 fine adjustment
![](https://omo-oss-image.thefastimg.com/common/design/detail/c8819721-8d03-4208-9efa-d28dd6bffd5b.png)
全长196mm
196mm total length
![](https://omo-oss-image.thefastimg.com/common/design/detail/c037a825-cad2-42f8-93e7-09c7854a6fd2.png)
360度旋转器
360° rotator
![](https://omo-oss-image.thefastimg.com/common/design/detail/0b748336-a0c8-4c36-b974-43a8b12b2bbe.png)
Vixen型鸠尾板
Vixen Dovetail plate
![](https://omo-oss-image.thefastimg.com/common/design/detail/14755735-9d34-4c41-ac44-1f38814e0044.png)
总重量1kg
Gross weight 1kg
![](https://omo-oss-image.thefastimg.com/common/design/detail/54e996ec-b532-44b0-90f3-d643e5f75377.png)
2段式延长管
2-section extension tube
![](https://omo-oss-image.thefastimg.com/common/design/detail/a62c4cca-592f-4c59-9df2-f2924af57665.png)
0.84倍减焦镜
0.84x reducer(optional)
50EDPH是一款口径为50mm,焦距为275mm,原生焦比F5.5的摄星镜
50EDPH小巧轻便,整体重量1.07kg(含鸠尾板),总长度196mm。
麻雀虽小,五脏俱全,50EDPH拥有优秀的光学素质和人性化的机械设计,搭配可一手掌握的尺寸,是打野拍摄,日常观星的不二之选。
50EDPH为三片式全分离APO设计,包含两片ED玻璃。对于如此小口径的望远镜来说,三片式设计非常难得,色差控制也格外优异。
![](https://omo-oss-image.thefastimg.com/common/design/detail/b0539b56-2436-463c-becf-dc5079b580f0.jpg)
50EDPH的遮光罩为可伸缩设计,进一步缩短整体长度,增加便携性。
一体式70mm长度的标准Vixen型窄版鸠尾板,底部设计有1/4-20螺纹孔,不仅适配市面上大部分赤道仪,还可以安装在三脚架上使用。
中置360°旋转环,搭配锁紧螺丝,方便构图。
50EDPH的调焦器选用的是双速齿轮齿条式调焦器,拥有1:10精度的微调旋钮,整体调焦行程为60mm。
50EDPH后端配有1.25"接口,可连接1.25”天顶镜和目镜,进行目视观测。
值得一提的是,50EDPH还标配两段5cm长的M48延长管。连接延长管后,可代替天顶镜直接连接目镜进行目视观测,也可以连接行星相机拍摄行星。
![](https://omo-oss-image.thefastimg.com/common/design/detail/4bcd40e5-9298-464b-b959-b20c8074c7bd.jpg)
50EDPH还有一款0.84倍的减焦镜可供额外选购。搭配专用减焦镜后,50EDPH整体焦比可降至F4.6。50EDPH的减焦镜带有平场修正功能,支持APS-C画幅,末端配有M48接口,同时内置M48*0.75 2英寸滤镜螺纹,可直接安装滤镜使用。
![](https://omo-oss-image.thefastimg.com/common/design/detail/40a84dd5-09fc-4ae4-ae15-baa5fc506600.jpg)
![](https://omo-oss-image.thefastimg.com/portal-saas/new2022072923460166674/cms/image/46339738-cc2d-46e4-844e-b0cb36a68dee.jpg)
![](https://omo-oss-image.thefastimg.com/common/design/detail/0c721529-eb05-4f92-aa4d-7ceab303442b.jpg)
![](https://omo-oss-image.thefastimg.com/common/design/detail/ded242be-d0e7-43e8-8b47-49047f5d93ae.jpg)
产品参数
参数 |
||
有效口径 |
50mm |
|
焦距 |
275mm |
|
焦比 |
F5.5 |
|
物镜类型 |
三片式全分离APO(包括两片ED玻璃) |
|
极限星等 |
10.3 |
|
全长 |
196mm(遮光罩缩进状态) |
|
总重(包含抱箍和鸠尾板) |
1.0kg |
|
末端接口 |
1.25英寸接口 |
|
标配 |
50EDPH本体一个,5cmM48延长管2个,70mm标准Vixen型窄版鸠尾板一块 |
尺寸图 |
调焦器底部螺丝说明 |
EAF(另购)安装说明 |
点阵图 |
产品视频
SHARPSTAR 50EDPH 宣传视频 |
SHARPSTAR 50EDPH 解说视频 |
星空图
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