老外评价Tele Vue 11mm Plossl 1.25" Eyepiece的言论：
This is a great Plössl by TeleVue!
这是一个伟大的Plossl TeleVue !
Pros: The eyepiece is very clear, offers very high contrast, no apparent distortion or aberrations, and is a great mid-to-higher power eyepiece (depending on the focal length of your scope in millimeters divided by your eyepiece focal length in millimeters--typically 300x power is considered max for atmospheric conditions, but be sure to check with your telescope's manufacturer). Although the field is about 50° with this eyepiece, the fact that it has less internal elements than wide-field eyepieces means that objects will be brighter (typically) with a Plössl like this. I own and use 11mm, 15mm, 20mm, 25mm, and 32mm Plössls by TeleVue and they outperform any Plössl out there. It is definitely worth a bit more to go higher-end eyepiece, especially since it is a purchase you'll only make once-- eyepieces don't really wear out if handled properly. :-) I've used this eyepiece with a TeleVue 3x Barlow on a Orion XT8 to achieve about a 327x power view of Saturn and five of it's moons on *very* clear nights and it performs admirably.
优点:目镜是非常清楚的,提供了非常高的对比,无明显变形或畸变,是一个伟大的高中档权力目镜(取决于你的焦距范围在毫米毫米除以目镜焦距,通常是300 x大气条件被认为是最大的力量,但一定要检查你的望远镜制造商)。虽然领域约50°目镜,事实上它比广角目镜意味着更少的内部元素对象将亮(通常)Plossl这样的。我拥有并使用11毫米,15毫米,20毫米,25毫米,32毫米Plossls TeleVue和他们比任何Plossl。绝对是值得更多的高端目镜,特别是因为它是购买你只做一次,如果操作得当,目镜不磨损。:-)我使用这目镜TeleVue 3 x巴洛在猎户座XT8达到大约327 x权力观点的土星和它的卫星5 * *清楚晚上和它令人称羡。
Cons: The eye relief on this 11mm is starting to get a little tight for my preference and the 8mm Plössl is tighter still. It isn't bad, but I don't wear glasses and have a hard time imagining using this eyepiece if I did. If you do wear glasses, smaller Plössls like this are probably not for you and you should probably go with a TeleVue Radian (or similar longer-length eyepieces). (The Radians are excellent eyepieces in their own right, but typically run about $180-$250.)
缺点:这11毫米的出瞳距离开始有点紧我的偏好和8毫米Plossl还严格。这不是坏的,但我不戴眼镜,很难想象如果我使用这种目镜。如果你戴眼镜,这样的小Plossls可能不是你,你应该去TeleVue弧度(或类似的长时间的目镜)。(弧度本身优秀的目镜,但通常运行约180 - 250美元)。
Overall: An excellent eyepiece that will blow away most any Plössl that came with your telescope and probably most Plössls in the aftermarket. To give you a sense of their value and quality, TeleVue includes a Plössl with their $3000+ refractors that they sell. :-)
整体:一个优秀的目镜,吹走任何Plossl用望远镜,可能最Plossls售后市场。给你他们的价值和质量,TeleVue包括Plossl 3000美元+于折射望远镜,他们出售。:-) |
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