Model No. M5028-MPW2 Effective Front φ18.0mm

Focal Length 50mm Lens Aperture Rear φ12.0mm
Max. Aperture Ratio 1:2.8 Distortion 2/3 type 0.027%(y=5.5)
Max. Image Format 8.8mm x 6.6mm(φ11mm) 1/1.8 type 0.017%(y=4.32)
Operation Range Iris F2.8 ‐ F32.0 1/2 type 0.015%(y=4.0)
Focus 0.4m ‐ Inf. Back Focal Length 27.7mm
Control Iris Manual Flange Back Length 17.526mm
Focus Manual Mount C-マウント
2/3 Type 4.78cm x 6.38cm Filter Size M27.0 P=0.5mm
1/1.8 Type 3.77cm x 5.00cm Dimensions φ29mm x 45.36mm
1/2 Type 3.48cm x 4.64cm Weight 69.0g
Angle of View D 2/3 type 12.5° 1/1.8 tyoe 9.9° 1/2 type 9.1°
H 10.0° 7.9° 7.3°

V 7.5° 5.9° 5.5°