A whole new world created by 180º fish-eye lens
森養光学8mm T3.1 Cine UMC FISH-EYE Ⅱ是为APS-C用Crop Sensor设计的Cine无反光镜镜头(Mirrorless)镜片。镜头设计小巧、轻便，并且180度的广角实现鱼眼镜头的特性。森養Cine镜头以实际光线透射量的T-number显示，能够摄影更精确。
森養镜头对光投射表出出色的光学性能。采用包括3片低分散镜片(ED)和2片玻璃非球面镜片(AS)内的8组11片镜片光学系统，光圈较大开放时也能体现出众的画质而对比在作品中间和周围。
特征对焦圈符合follow focus system，并且安静的光圈调节环提供精细而便利的摄影环境。本低T-number手动光圈方式镜头能摄影自然的景物在多种的情况下。较小光圈时六片灯圈叶片呈类似圆状而表现光芒很漂亮。森養8mm T3.1 Cine UMC FISH-EYE Ⅱ的基本框架由高强度铝合金制成，坚固耐劳。产品构成包括叶状遮光罩 ，减少不必要的光散射。
本镜片可与Canon-M, Sony-E, MFT, Samsung NX, Fujifilm-X等五款相机搭配使用。
Specifications
| Specifications | 8mm T3.1 Cine UMC FISH-EYE II | |||||
| Aperture Range | T3.1 ~ T22 | |||||
| Optical Construction | 11 ELEMENTS IN 8 GROUPS (2 ASPHERICAL LENS) | |||||
| Minimum Focusing Distance | 0.3m (0.98ft) | |||||
| Filter Size | - | |||||
| Maximum Diameter | 73.6mm | |||||
| Mount | CANON M | FUJIFILM X | SAMSUNG NX | SONY E | ||
| Angle Of View | APS-C | 167˚ | 180˚ | 180˚ | 180˚ | |
| Length(mm) Lens Mount to Front | 64.4mm | 64.8mm | 57.0mm | 64.5mm | ||
| Weight(g) | 265g | 280g | 255g | 270g | ||
| Gear | Module | 0.8mm | ||||
| A | 7.5mm | |||||
| B | 6.0mm | |||||
| C | 30.4mm | |||||
| D | 16.4mm | 16.8mm | 9mm | 16.5mm | ||
| Focus Ring Diameter | 73.6mm | |||||
| Aperture Ring Diameter | 64.0mm | |||||