Product Overview

The Sony ALC-F77S 77mm Front Lens Cap is a premium protective accessory designed for Sony’s professional G Master, G Series, and Zeiss lenses with 77mm filter threads. This official Sony lens cap delivers professional-grade protection for your high-end optics, ensuring your valuable lenses remain safe from environmental hazards and accidental damage.

Key Features

• Professional center-pinch design for effortless operation
• Robust spring-loaded retention system
• Premium-grade plastic construction
• Enhanced grip texture for secure handling
• Official Sony product with quality assurance
• Universal compatibility with 77mm thread mount

Compatible Sony Lenses

• FE 24-70mm f/2.8 GM II (SEL2470GM2)
• FE 70-200mm f/2.8 GM OSS II (SEL70200GM2)
• FE 24mm f/1.4 GM (SEL24F14GM)
• FE 50mm f/1.2 GM (SEL50F12GM)
• FE 35mm f/1.4 GM (SEL35F14GM)
• FE 24-105mm f/4 G OSS (SEL24105G)
• FE 70-200mm f/4 G OSS (SEL70200G)
• FE 90mm f/2.8 Macro G OSS (SEL90M28G)
• Zeiss Planar T* FE 50mm f/1.4 ZA (SEL50F14Z)
• Zeiss Distagon T* FE 35mm f/1.4 ZA (SEL35F14Z)

Technical Specifications

• Diameter: 77mm
• Material: Professional-grade engineering plastic
• Color: Black
• Weight: Approximately 20g
• Model Number: ALC-F77S

Usage Benefits

• Shields premium lens elements from impact and scratches
• Prevents dust and moisture infiltration
• Protects against fingerprints and environmental contaminants
• Compatible with all lens hoods and filters
• Easy attachment/removal even with gloves
• Maintains professional equipment condition

Additional Information

• Includes one (1) genuine Sony 77mm front lens cap
• Direct OEM replacement part
• Compatible with third-party 77mm filters and accessories
• Standard equipment for professional photographers
• Essential for lens protection and longevity

Professional Applications

• Wedding Photography
• Sports Photography
• Landscape Photography
• Portrait Photography
• Commercial Photography
• Photojournalism

Search Keywords

Sony 77mm lens cap, ALC-F77S, G Master lens cap, professional camera accessories, Sony GM lens protection, 77mm filter cap, Sony Alpha gear, premium lens protection, Sony G Series accessories, Zeiss lens cap, professional photography equipment

Storage and Maintenance

• Store in a dedicated lens case when not in use
• Regular cleaning with microfiber cloth recommended
• Check secure attachment before transport
• Keep backup cap available for professional shoots