# MVL-KF1228M-12MP — 12mm, F2.8, 1.1", 12MP Lens, C-Mount

> Self-developed FA series lens especially for vision application characteristics, has the design concept of high performance and low cost. The product features high definition, better image center-edge definition consistency, and higher relative illumination to provide better choices. The lens has high resolution and can support a minimum of 2.1μm pixels. It also has excellent image center and edge clarity consistency which can ensure excellent image quality.

- **Model:** MVL-KF1228M-12MP
- **Manufacturer:** Hikrobot
- **Category:** [Lenses](https://www.innosmart.bg/en/catalog/lenses) — `lenses`, [.md](https://www.innosmart.bg/en/catalog/lenses.md)
- **Subcategory:** [FA Lens](https://www.innosmart.bg/en/catalog/lenses/fa-lens) — `fa-lens`, [.md](https://www.innosmart.bg/en/catalog/lenses/fa-lens.md)
- **Status:** `active` — sold
- **Datasheet PDF:** https://www.innosmart.bg/api/catalog/asset/datasheet/04/04bf81b1671f2066b47496f05dc3e700b3a253e39b355fda744fe642fbc2ba24.pdf
- **CAD drawing:** https://www.innosmart.bg/api/catalog/asset/drawing/a3/a37881917c535161d4f9fee5aa8bd4f253f757c268728aa430a356ea0c5c5d7d.zip
- **HTML page:** https://www.innosmart.bg/en/catalog/product/by-id/MVL-KF1228M-12MP
- **Request a quote:** https://www.innosmart.bg/en/contact?product=MVL-KF1228M-12MP

Prices and stock levels are not published; for a quote use the enquiry link above.

## Key parameters

| Parameter | Value | Key |
|---|---|---|
| Focal length | 12 mm | `focal_length_mm` |
| Format | Ø17.6 mm | `image_format` |
| Image circle | 17.6 mm | `image_circle_mm` |
| Max. aperture | F2.8 | `max_aperture_f` |
| Mount | C-mount | `mount` |
| Min. object distance | 0.1 m | `min_object_distance` |

Values are read from the table below. A parameter is absent when the manufacturer does not state it, or does not state it as one value — it is then only in the table.

## Specifications

### Model

| Parameter | Value |
|---|---|
| Product Model | MVL-KF1228M-12MP |
| Type | 12mm, F2.8, 1.1", 12MP Lens, C-Mount |

### Performance

| Parameter | Value |
|---|---|
| Field of view | D (17.52mm): 70.5° H (14.14mm): 59.8° V (10.35mm): 46.2° |
| Focal length | 12 mm |
| F-number | F2.8 to F16 |
| Image size | Ø17.6 mm |
| Optical distortion | –1.79% |
| Minimum object distance | 0.1 m |

### Mechanical

| Parameter | Value |
|---|---|
| Dimension | Ø47 mm × 56.99 mm (Ø1.9" × 2.2") |
| Weight | 186 g (0.4 lb.) |
| Temperature | –10°C to 50°C (14°F to 122°F) |
| Iris control | Manual |
| Focus control | Manual |
| Mount | C-mount |
| Flange back length | 17.526 mm |

### General

| Parameter | Value |
|---|---|
| Certification | RoHS 2.0 |

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Source: the innoSMART Automation catalogue (Hikrobot, Daheng Imaging and Chipsee). Specifications are the manufacturer's own, in English.