手持式放大镜或6 - 10倍的放大镜是必须的，这样你才能更好地一一检查新入门的和旧有的植株。
A good hand lens or loupe of 6x-10x therefore becomes a necessity for inspecting new arrivals and your collection up close and personal.
将一些可放大影像的配备，装设在眼镜上，或是手持式放大镜、望远镜、特制的电视机，皆为适用之助视器具。
Some of the images can be enlarged with the installation of the glasses, or hand-held magnifying glass, binoculars, a special TV, all of which were applicable AIDS equipment.
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