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Lens Mount

Assembly

Stainless bayonet mount that locates the lens at the exact flange focal distance and couples aperture information and stop-down action between lens and body. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Lens Mount parts and their functions

5 top-level parts · 5 parts in total · full bill of materials below
Lens Mount parts diagram: 1 bayonet ring, 2 aperture coupling ring, 3 lens release button, 4 lens lock pin, 5 fastener set. 5 parts in 5 top-level items.
Lens Mount parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Bayonet Ring 1× Hardened stainless three-claw ring, shimmed at assembly so the flange-to-film distance matches the system standard (e.g. 46.5 mm).
2 Aperture Coupling Ring 1× Sprung ring or tab around the mount that follows the lens aperture setting and reports it to the meter.
3 Lens Release Button 1× Push button that withdraws the lock pin so the lens can be rotated off the bayonet.
4 Lens Lock Pin 1× Spring-loaded pin that drops into a notch in the lens flange to keep the bayonet from rotating in service.
5 Fastener Set 1× Mount shimming screws

3D model

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Build & assembly graph

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Bill of materials for Lens Mount

5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Bayonet Ring film-camera-35mm-bayonet-ring 1× 1 · part
2 Aperture Coupling Ring film-camera-35mm-aperture-coupling 1× 1 · part
3 Lens Release Button film-camera-35mm-lens-release-button 1× 1 · part
4 Lens Lock Pin film-camera-35mm-lock-pin 1× 1 · part
5 Fastener Set fastener-set 1× 1 · part

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Where the lens mount is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$80. How estimates work
VendorHQSpecialtyMOQLead time
sunnyoptical.com ↗ Ningbo, CN Optics & camera modules 1,000 pcs 8–12 wks
🇨🇳OFILM
ofilm.com ↗
Shenzhen, CN Camera modules 1,000 pcs 8–12 wks
vvdntech.com ↗ Gurugram, IN Electronics & camera modules 1,000 pcs 8–12 wks
🇨🇳Truly Opto
truly.net ↗
Shanwei, CN Displays & camera modules 1,000 pcs 8–12 wks
aactechnologies.com ↗ Singapore Acoustics & optics 1,000 pcs 8–12 wks