Simmod Rubber Front Lens Cap - 80mm/85mm/95mm/114mm O.D.

Front-mounted cine lenses require protection when not in use. This cap provides a direct mechanical solution for that purpose.

The Simmod Rubber Front Lens Cap is a slip-on protective cap designed for lenses that have been standardized outside diameter: 80mm/85mm/95mm/114mm O.D.

Function

• Protects the front element of the lens when not in use
• Shields against dust, debris, and minor contact
• Designed for use during transport and storage (B&H Photo Video)

Fitment

• Compatible with lenses that measure 80mm/85mm/95mm or 114mm O.D.outer diameter at the front
• Designed to work with cine-modified lenses using front rings or standardized fronts
• Installs via friction-based slip-on fit

The cap does not rely on internal filter threads. Fitment is based entirely on the external diameter of the lens.

Construction

• Manufactured from flexible rubber material
• Black finish
• Designed to maintain elasticity for repeated installation and removal

Injection-molded construction allows the cap to conform slightly to the lens surface, creating a secure hold without additional locking mechanisms. 

Mechanical Characteristics

• Slip-on design provides quick installation and removal
• No threads, clips, or hinges
• Maintains contact around the outer circumference of the lens

Compatibility Context

This cap is intended for lenses that have been modified or built to a cine-standard outer diameter, commonly achieved through:

• Front cine rings
• Integrated cine housings

Notes

• Not compatible with lenses that use internal filter thread sizing only
• Fitment depends on accurate outer diameter measurement
• Does not provide environmental sealing

A simple protective component designed for lenses with an 80mm/85mm/95mm/114mm O.D., providing coverage of the front element through a slip-on rubber interface.