Meiji SMD oblique viewing attachment for oblique observation. Two options are available:
- MA571 - for use with EMZ-5 and EMZ-5TR. Includes built-in 0.3x lens for oblique observation and 0.44x lens for vertical observation.
- MA797 - for use with EMZ-8TR only. Includes built-in 0.35x lens for oblique observation and 0.58x lens for vertical observation.