Sighting Telescope & EDM Assembly
The aiming telescope sharing its optical path with the electronic distance meter. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
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Bill of materials
7 top-level lines · 14 rows shown · 12 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Lens Assembly | camera-lens | 1× | 1 | — | part |
| 2 | Lens Assembly | camera-lens | 2× | 2 | — | part |
| 3 | Erecting Prism | tts-erecting-prism | 1× | 1 | — | part |
| 4 | EDM Laser Emitter 2 parts | tts-edm-laser | 1× | 1 | 2 | assembly |
| 4.1 | EDM Laser Diode | tts-edm-diode | 1× | 1 | — | part |
| 4.2 | EDM Modulator Driver | tts-edm-driver | 1× | 1 | — | part |
| 5 | EDM Return Sensor 2 parts | tts-edm-sensor | 1× | 1 | 2 | assembly |
| 5.1 | EDM Avalanche Photodiode | tts-edm-apd | 1× | 1 | — | part |
| 5.2 | EDM Optical Filter | tts-edm-filter | 1× | 1 | — | part |
| 6 | Crosshair Reticle Plate | tts-reticle-plate | 1× | 1 | — | part |
| 7 | Focus Mechanism 3 parts | tts-focus-mechanism | 1× | 1 | 3 | assembly |
| 7.1 | Helical Gear Pair | gear-pair | 1× | 1 | — | part |
| 7.2 | Focus Lens Carrier | tts-focus-lens-carrier | 1× | 1 | — | part |
| 7.3 | Focus Knob | tts-focus-knob | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $1–$200 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳JLCPCB jlcpcb.com ↗ | Shenzhen, CN | PCB fabrication | 100 pcs | 2–4 wks |
| 🇨🇳PCBWay pcbway.com ↗ | Shenzhen, CN | PCB fab & assembly | 100 pcs | 2–4 wks |
| scc.com.cn ↗ | Shenzhen, CN | PCB manufacturer | 100 pcs | 2–4 wks |
| shogini.com ↗ | Mumbai, IN | PCB manufacturer | 100 pcs | 2–4 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 100 pcs | 2–4 wks |