摘要 |
PURPOSE:To eliminate the trouble to detach and reattach respective operation handles by fixing the side wall part of a coarse moving handle where a transmission gear is supported pivotally and the side wall part of a fine moving handle to one-end sides of coupling shafts respectively. CONSTITUTION:The side wall part 22a of the coarse moving handle 22 where the transmission gear 12 is supported pivotally and the side wall part 24a of the fine moving handle 24 formed of a wall surface smaller than its wall surface are fixed to one-end sides of the coupling shafts 10 and 11. The operation ring 22b of the fine moving handle 24 is only detached from the side wall part 24a and the side wall part 22a of the coarse moving handle 22 which supports the step gear 12 pivotally is fixed to one end of the coarse moving coupling shaft 10, so the operation ring 22b is only detached; and the step gear 12 need not be detached, the part of a microscope main body 4 which projects to the left of the wall surface can be detached, and a cover plate is fixed to the opening part of the main body 4 with fixing screws. |