Cryptic crossword clue
Inability to see small present at first: a bipolar issue? 4,9

The most common and most likely answer to this crossword clue is the 4 plus 9 letter word SNOW BLINDNESS

I've seen this crossword clue in The Guardian
S
N
O
W
B
L
I
N
D
N
E
S
S

Buddy explains!

The straight part
We know that "a bipolar issue" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case a bipolar issue = snow blindness.
The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.
This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.

Crossword Answer definitions

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