有人知道这是什么目镜吗？

乒乒乓乓

今天淘到一个目镜，就是上面这个。不过我看包装盒上有写着Taiwan，是OEM的吗？还是仿的？价值几何？
15mm Orion Expanse Eyepiece
This 15mm eyepiece offers a wide field of view and superior optical performance at a bargain price
Great eye relief so eyeglass wearers can view the entire field without removing their glasses
Delivers sharp images with good color correction and contrast
Aluminum barrel is internally blackened to eliminate internal light scattering
One-year limited warranty

With their 66° apparent field of view, our Expanse wide-field eyepieces will definitely turn up the Wow! factor in your deep-sky observing experiences! Imagine taking in objects like the Andromeda Galaxy, the Double Cluster, or the star clouds in Sagittarius in one sweep! With an Expanse in your focuser, you can!
Expanse oculars have big eye lenses and great eye relief (13mm to 17mm). Eyeglass wearers can view the entire field without removing their glasses. All eyepiece elements are fully coated, with the outer lens multi-coated for additional light transmission. Each 1.25" aluminum barrel is threaded for filters and internally blackened to eliminate internal scattering. And their fold-down rubber eyeguards enhance contrast by blocking stray light.
With our Expanse eyepieces you get a super wide field of view and superior optical performance. And check out the price. You also get a bargain!

佳木斯杨鹏

用翻译软件翻的。

十五毫米猎户座广阔接目镜
这是一五毫米接目镜提供了广泛的视野和绝佳的光学性能而且低价
大目镜长出瞳，使你带着眼镜片也可以查看整个视场，不用摘拆除其眼镜。
提供清晰的影像具有良好的色彩校正和对比度
铝桶内部焦黑，以消除内部光散射
一年期有限保固

其明显的66 °视场，我们的广袤宽视场目镜必将反过来了哇！因子在您的深空观测经验！想象一下，同时在物体就像仙女座星系的双重集群，或在人马座恒星云在一个扫！随着一大片在您focuser ，你可以！
辽阔oculars有大眼睛水晶体和巨大的眼睛救济（十三毫米到17毫米） 。眼镜配戴可以查看整个领域没有拆除其眼镜。所有接目镜内容完全包覆，与外部的镜头多层镀膜额外透光。每个1.25 “铝桶是线程的过滤器和国内焦黑，以消除内部散射。他们的折叠式橡胶eyeguards加强封锁相反的杂散光。
与我们的广袤目镜，您会获得一个超级大视场和绝佳的光学性能。和签出的价格。您还可以讨价还价！