A) mumkin emas
B) mumkin, agar linza nur sindirish ko‘rsatkichi shishanikidan kichik bo‘lgan muhitda turgan bo‘lsa
C) mumkin, agar linza nur sindirish ko‘rsatkichi shishanikidan katta bo‘lgan muhitda turgan bo‘lsa
D) mumkin, agar buyum linzadan 2F masofada bo‘lsa (F – linzaning fokus masofasi)