Words to Describe eyepieces

How eyepieces often is described ("________ eyepieces")

• extra
• regular
• useful
• modern
• smaller
• negative
• wide
• high
• photographic
• simple
• most
• various
• called
• inch
• several
• monocular
• twin
• higher
• dual
• length
• additional
• astronomical
• size
• powered
• conventional
• coated
• suitable
• ordinary
• terrestrial
• angled
• identical
• achromatic
• focal
• inexpensive
• interchangeable
• symmetrical
• eyepoint
• low
• short
• inclined
• compensating
• expensive
• visual
• paired
• comparison
• solar
• double
• binocular
• positive
• separate
• diagonal
• stereoscopic
• telescopic
• adjustable
• available
• typical
• numerous
• powerful
• cheap
• orthoscopic
• filar
• quality
• different
• complete
• prismatic
• special
• standard
• celestial
• erect