正立ミラーシステム(EMS)を開発した松本龍郎のサイト。 たった2回の反射で天体望遠鏡の像を正立像にします。
Tatsuro Matsumoto; Inventor of the EMS, Erecting Mirror System. EMS offers non reversed upright image with no additional undesirable abberations.
Photos below are the tutorial of the shifting directions of the image of the right OTA by turnings of the knobs a bit to the counter clockwise.
Photo 1 shows the original position that the two images are perfectly merged.
Assume that the left image is blue while the right image red for the easier instruction.
Photo 2 shows the shift direction of the right image by turning only the Y knob a bit counter clockwise.
Photo 3 shows the shift direction of the right image by turning only the X knob a bit counter clockwise.
I would like Swaro-Bino users to understand the roles of the set screws on the adapter.But, I am sorry to say that very few seem to understand my intendments on it. When you would like to remove the EMS, never unscrew the Blue set screws on the EMS side, but unscrew the Red setscrews on the SWARO side.You should not touch the Yellow boss screws either.
It is a commemorative day today!
I have just exceeded 80kg’s gripping power on the right hand.
People often ask me “Why are you trainning your grip strength so seriously?” It is difficult to explain it in a word or so, but I think a man should be strong also in the physical strength. A new-born baby is said to be enough strong in the grip power so that it can hang from a bar, and even a dying man would grip back the hands of beloved families. Yes, grip power is important all through our lives.
It is believed that our ancestors were on the tree in the ancient days. Yes, we were far more strong than we are, and I believe that we still have a potential of the physical abilities of our remote relatives in the tree.
The three photos are the just answer. I wish my agents or experienced clients would have had thought up this sort of devices by themselves, becasue I have been giving you a lot of hints in this site.
The theory of the EMS is more universal than you have expected.Many of you know that a pair of 60-deg mirror units will make a right-angled erecting mirror system; EMS.But few of you seem to understand there are as many answers for as many index angle’s pair. To tell the conclusion, the pair of the right angle mirror and the EMS unit will make the non-reversed upright image at the viewing angle of 120 deg.