Core Features
1. Compact & Premium Build
Crafted with an aluminum alloy lens barrel, the lens features a matte finish that delivers a smooth touch feeling and excellent durability. Weighing only 487g (EF mount), it adopts a compact folded optical design, making it ultra-portable for travel and on-location shooting without the "head-heavy" feeling of traditional telephoto lenses.
2. Advanced Auto-Focus System
Equipped with a built-in inner motor for smooth and precise auto-focus operation. The dedicated AF/MF focus mode switch on the lens barrel allows quick switching between auto and manual focus, with a user-friendly focus ring for intuitive manual focus override.
3. Unique Optical Performance
The 5-element-4-group optical structure ensures high-resolution imaging performance. Thanks to the catadioptric design, it produces a distinctive dreamy "donut-shaped" bokeh effect (ring-like out-of-focus highlights), adding a unique artistic touch to portrait and creative photography.
4. Flexible Filter Compatibility
Features a 67mm standard filter thread and supports magnetic filter installation. It is fully compatible with standard 67mm filters, enabling creative exposure control and special effect shooting to meet diverse photographic needs.
5. Upgradable Firmware
Designed with a Type-C USB port at the lens base. Users can download the latest firmware from the official Kase website for free firmware upgrades, continuously optimizing the lens's focus performance, compatibility and overall functionality.
6. User-Centric Design
- Precise Alignment Markers: Clear alignment indicators for easy and accurate lens mounting.
- Dual Operation Modes: Supports both photography and video shooting, adapting to different creative scenarios.
- Ergonomic Focus Ring: Wide, smooth-focusing ring for comfortable handling and precise focus adjustment.
Package Includes
- 1 × Kase 150mm F5.6 AF Reflex Lens
- 1 × Lens Cap
- 1 × Lens Hood
- 1 × Lens Pouch
- 1 × Original Packaging Box