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.
The right one is the final answer to the simplest binoscope frame. Tell me if you know more simpler answer. Left one is the bracket to use one of the OTA removed from the binoscope assembly. これよりシンプルな方法があったら教えていただきたい。個々の鏡筒に(従来的に)必須の鏡筒バンドとアリガタ(←全て撤去)の重量を考慮すると、BINO化のための加算重量=マイナス、つまりゼロより軽いBINOシステムの実現です。
Halfway assembled Binoscope. Easiest assemble and reassemble with the perfect reproducibility of the collimation. 組立途中の写真。完璧な光軸再現性を担保し、かつ速やかな組み立て、分解を可能にしました。片方の鏡筒を適宜単体使用できる所以です。
Good evening Matsumoto-San. In August 2020, I bought a set of EMS-US from AOK in Switzerland. I think this is probably this set which I could see on your website.
They arrived in France, final destination, in October. I just wanted to share with you some pictures of the 2 binoscopes I am using the EMS on. First one is made of 2 Televue 76 (2 first pictures). The binoscope is mounted on a Desert Sky Astro altaz mount with encoders and Nexus DSC. The binoscope works great and your products are fantastic. Easy to use, premium quality and the sharpness and brightness of the image are just incredible. It is perfect for wide fields. The second instrument is a Clave 80mm F/15 binoscope. I had a little issue with the backfocus initially, but I was able to fix it. This instrument is of course more demanding based on the long focal length but it works great on double stars and lunar observing. Again, the EMS is a perfect fit. I wanted to thank you for the quality of the products you make that are so enjoyable to use. Best regards. Franck
Dear Frank, Congratulations on completion of your fine Binoscopes! Firstly, let me admire you on your feat overcoming the language barriers.
Comment by Matsumoto/ 管理者のコメント; 1組のEMS-USセットを長短、二種類の突出した鏡筒セットで共用されています。言語や地の利の壁がありながら、諸問題をクリヤーしての快挙に敬意を表します。
I wish all the clients who are waiting keep in touch with this corner. 完成をお待ちいただいている全ての方には、このコーナーを常にチェックしてくださることをお願いします。 「他者の工程には興味がない。」とか、おっしゃらずにご覧ください。あらゆるヒントを得るチャンスですから。
E-mail delivery troubles has come to be frequent these days. If you wait for my reply more than 24-hours, it is very likely that your server has rejected my e-mail to reach you because of the wrong filtering of your server.
In such a case, please access me by the FACEBOOK(MESSENGER).