Functionality: excellent condition,home, collectible storage, has not been used before. Fully operational - the lenses of the viewfinder are clean, the viewfinder's visibility is good - without distortion, the focusing work is smooth and pleasant..
Description of the head of the double image of OGU-22:
The double image head is used to determine center-to-center distances. For small product sizes, the distances between the axes of the holes can be measured using instrumental or universal microscopes, using a double image head or an optical probe. The head of the OGU-22 has a bifurcation prism refracting the rays going into the eyepiece, so that each point not lying on the main optical axis is displayed in the field of view of the eyepiece by two points symmetrically located relative to the point of intersection of the main optical axis of the microscope with the focal plane of the eyepiece . Ten times the magnification of the microscope lens.
I give a full guarantee of the originality of the lot and its description. Your package will be very well and very securely packed. Carrier UkrPost. The package tracking window is located at this link: http: http://uacargo.com.ua/track/ukrposhta#code= Insert the track number and see where the package is. Delivery time is due to the fact that Ukraine is not in the EU zone - from a week to four. If you buy two or more lots and combine them into one package - you will be guaranteed to receive a GIFT that matches the theme of your purchase, but at my discretion.
- Múltiples dispositivos principales
- GOMZ. USSR.
- Modelo/tipo nº
- Head of the double image of "OGU-22". (1957) Microscopic determinant of intercenter distances.
- Tipo de objeto/dispositivo
- Determinante microscópico de distancias entre centros., microscopios
- Impecable (en estado nuevo y en funcionamiento, sin usar)
- Nº de dispositivos principales