Barska 7x50 WP Floatmaster Floating Binoculars AB12738

all-in-one, 24 - 70 mm, f/2.8, Canon EF, Nikon F, Pentax K, Sigma SA, Sony A

all-in-one, 28 - 75 mm, f/2.8, Sony E, internal focus (IF)

telephoto, 75 - 300 mm, f/4.0 - f/5.6, Canon EF

all-in-one, 24 - 70 mm, f/2.8, Sony E, internal focus (IF), dustproof & waterproof

50 mm, f/1.8, Sony E, internal focus (IF)

30 mm, f/3.5, Four Thirds (4:3), internal focus (IF)

all-in-one, 24 mm, f/1.4, Sony E, internal focus (IF), dustproof & waterproof

portrait, 50 mm, f/1.8, Canon EF, stepper motor, internal focus (IF)

50 mm, f/1.8, stepper motor

portrait, 90 mm, f/2.8, Sony E, stabilization, ultrasonic, internal focus (IF), screw driven, dustproof & waterproof

30 mm, f/1.4, Micro 4/3, Fujifilm X, Sony E, stepper motor, internal focus (IF)

portrait, 85 mm, f/1.4, Sony E, ultrasonic, internal focus (IF), dustproof & waterproof