Usage patterns
透明な〈物〉a transparent (object)
I bought a transparent glass cup.
〈物〉に透明感がある(something) has a sense of clarity/translucence
Her skin has a clear, translucent quality.
透明度が〈形容詞〉the degree of transparency/clarity is (high/low)
This lake has a high degree of transparency.
〈事〉を透明にするto make (something) transparent, esp. in a figurative sense
The company announced it would make its accounting transparent.