ケプラー しき望遠 ぼうえん きょうだったら
kepurāshikibōenkyōdattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of ケプラー式望遠鏡

1. If it were a Keplerian telescope.; If it had been a Keplerian telescope.

Tara Conditional