One eyed. Tunnel vision.
Biased Prejudiced Unfair Partial Influenced Predisposed Inclined Subjective Limited Selfish.
Exclusive Elite Select Restricted Limited Fashionable Special Sole Undivided
Faulty Imperfect Flawed Substandard Malfunctioning Out of order Lacking balance
"He appraised his new friend with monofocular certainty" (he saw what he wanted to see).
"Her core values were monofocular" (she was biased and exclusive)
"The companies stance is monofocular, both historically and future projections" (the company has no intention to diversify, nor has diversification held any interest to the board or shareholders, as it has a secure niche and excellent returns.)
"Their appraisals are monofocular; sub-standard and biased" (an attempt to self justify, and append value where there is none)
"The monofocular stance of modern civilizations may be catastrophic" (our focus on one way of seeing, one way of doing may be our doom)
tunnel vision imperfect tunnel-vision predisposed influenced unfair elite ellite fashionable sole partial select corrupt corrupted biased exclusive limited
SLANG: retarded, half blind, cock-eyed, stupid, reckless, belligerent, selfish, -defective