LMK6-12は、多くのアプリケーションに適した12MPカメラです。テクノチームのLMK6カメラの概要については、こちらのメインページをご覧ください。
以下では、LMK6-12の完全な仕様、フィルターやレンズなどの適切なコンポーネント、LMK6-12が最適なアプリケーションをご紹介します。
| Technical Data | |
| Sensor — imaging CMOS matrix system | 4112 x 3008 Pixel Sony-CMOS [ IMX 250 (2/3″); 12 Bit digital ] |
| Housing dimensions without lenses (H × W × D) | Stable black anodized aluminum housing: 80 mm × 80 mm × 47 mm |
| Weight | Camera housing without lens: 600 g Available lenses: 120 g – 800 g |
| Data interface | Gigabit Ethernet Interface(GigE®) |
| Metrological data | |
| Dynamic range | Single picture measurement: 1:1 100 (~ 61 dB) High-dynamic measure (exposure bracketing series): 1:10 000 000 (~ 140 dB) |
| Spectral matching¹ | Matched to the V(λ) luminance function for luminance measurement with a full-glass filter |
| Metrological specification | V(λ) [ f1′< 3 %]² |
| Measuring quantity | Luminance: L (cd/m²) |
| Measuring range³ | Integration/exposure time from 100 μs to 15 s 1 ms ≈ max. 10,000 cd/m² 3 s ≈ max. 3.3 cd/m² The detection limit4 (f3,0) for all integration/exposure times is about 0.04 % relative to the given maximum luminance value. Higher luminance can be measured using optional neutral density filters. |
| Calibration uncertainty⁵ | fix focused lenses ∆L [ < 2% ] focusable lenses ∆L [ < 2.5% ] |
| Repeatability⁶ | ∆L [ < 0.1% ] |
| Measuring accuracy | ∆L [ < 3%] for standard illuminant A |
| Uniformity⁴ | ∆L [ < 2% ] |
¹ Typical average result for entocentric lenses, specific results available with calibration certification or on request
² Spectral mismatch f‘&sub1 according to ISO/CIE 19476:2014
³ The luminance value stands for the measuring range end value at the specified exposure/integration time
⁴ Definition and measurement according to CIE 244:2021
⁵ Measurements according to CIE 244:2021 using a luminance standard traceable to the PTB (Physikalisch-Technische-Bundesanstalt, the National Metrology Institute of Germany)
⁶ Measurement performed on a stabilized white LED light source L=100 cd/m² – mean value over 100 × 100 camera image pixel
使用可能なレンズ
当社のLMKは、多種多様なレンズを搭載することができます。スタンダードマニュアルレンズ、オートフォーカスレンズ、NEDレンズ、マクロスコープレンズ、顕微鏡レンズ、広角レンズなどです。