- EL series
EL-12-30-TC
Based on more than a decade of customer feedback and development, the EL-12-30-TC is Optotune’s most advanced and compact liquid lens. Its redesigned architecture uses modern materials and manufacturing for improved performance. The lens tunes from plano-concave to plano-convex, offering a focal power range of –6 to +10 diopters. It delivers fast response, low thermal sensitivity, and features AR-coated cover glasses for 420–950 nm.
Main specifications:
Clear aperture: 12 mm
Outer diameter: 30 mm​
Focal power range: -6 to 10 dpt​
Rise / settling time: 3 / 10 ms​
Wavefront error: 0.15 λ RMS​
Abbe number: 55
Nominal current range: -250 to 250 mA
This product has multiple versions.
The best quality possible
Configurations
- Diopter range: -6 to 10 dpt​
- Wavelength range: visible or NIR​
- Thread: C-mount or no thread​
- Connector type: FPC or Hirose
Applications
EL-12-30-TC is ideal for barcode scanners, quality control, microscopes, microplate readers, IVF incubators, skin scanners, surgical imaging…| Product name | Focal power range (dpt) | Wavefront error (λ) | Wavelegth range (nm) | Top thread | Bottom thread | Lens control | Connector type | hf:tax:pa_atr-wavelegth-range | hf:tax:pa_atr-top-thread | hf:tax:pa_atr-bottom-thread | hf:tax:pa_atr-lens-control | hf:tax:pa_atr-connector-type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EL-12-30-TC-VIS-16D | -6 to 10 | 0.15 | 420 - 950 | None | None | • | FPC | 420-950 | none | none | 214 | fpc |
| EL-12-30-TC-NIR-16D | -6 to 10 | 0.15 | 850 - 1500 | None | None | • | FPC | 850-1500 | none | none | 214 | fpc |
| EL-12-30-TC-VIS-16D-C | -6 to 10 | 0.15 | 420 - 950 | C-mount male | C-mount female | • | Hirose male | 420-950 | c-mount-male | c-mount-female | 214 | hirose-male |
| EL-12-30-TC-VIS-16D-C-E | -6 to 10 | 0.15 | 420 - 950 | C-mount male | C-mount female | ✓ | Hirose female | 420-950 | c-mount-male | c-mount-female | %e2%9c%93 | hirose-female |
The legend showing driver compatibility:
• Compatible with ECC-1C or ICC-4C-500 (not included)
✓ Embedded ECC-1C
• Compatible with ECC-1C or ICC-4C-500 (not included)
✓ Embedded ECC-1C