Taking Lens Assembly
AssemblyFocusing lens with variable aperture diaphragm and leaf shutter, projecting image onto film. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Taking Lens Assembly parts and their functions
8 top-level parts · 8 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Primary Taking Lens | 1× | Primary objective lens element (typically 75–80 mm focal length) |
| 2 | Taking Lens Corrector | 1× | Secondary corrector lens for aberration and distortion |
| 3 | Taking Lens Field Element | 1× | Field flattener or focus element |
| 4 | Taking Lens Barrel | 1× | Metal barrel housing taking lens stack |
| 5 | Focusing Helicoid | 1× | Helical focusing mechanism (typically 0.3 m to infinity) |
| 6 | Iris Diaphragm | 1× | Iris diaphragm (typically f/2.8 to f/22) |
| 7 | Leaf Shutter | 1× | Mechanical leaf shutter (typically 1 sec to 1/250 sec) |
| 8 | Fastener Set | 1× | Lens assembly mounting hardware |
3D model
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Build & assembly graph
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Bill of materials for Taking Lens Assembly
8 top-level lines · 8 rows shown · 8 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Primary Taking Lens | twin-lens-reflex-taking-lens-primary | 1× | 1 | · | part |
| 2 | Taking Lens Corrector | twin-lens-reflex-taking-lens-secondary | 1× | 1 | · | part |
| 3 | Taking Lens Field Element | twin-lens-reflex-taking-lens-tertiary | 1× | 1 | · | part |
| 4 | Taking Lens Barrel | twin-lens-reflex-taking-lens-barrel | 1× | 1 | · | part |
| 5 | Focusing Helicoid | twin-lens-reflex-focusing-helicoid | 1× | 1 | · | part |
| 6 | Iris Diaphragm | twin-lens-reflex-diaphragm-iris | 1× | 1 | · | part |
| 7 | Leaf Shutter | twin-lens-reflex-leaf-shutter | 1× | 1 | · | part |
| 8 | Fastener Set | fastener-set | 1× | 1 | · | part |
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Where the taking lens assembly is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed 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| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sunnyoptical.com ↗ | Ningbo, CN | Optics & camera modules | 1,000 pcs | 8–12 wks |
|
🇨🇳OFILM
ofilm.com ↗
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Shenzhen, CN | Camera modules | 1,000 pcs | 8–12 wks |
| vvdntech.com ↗ | Gurugram, IN | Electronics & camera modules | 1,000 pcs | 8–12 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 8–12 wks |
| aactechnologies.com ↗ | Singapore | Acoustics & optics | 1,000 pcs | 8–12 wks |