> For the complete documentation index, see [llms.txt](https://support.senterasensors.com/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.senterasensors.com/home/sentera-calibrated-reflectance-panel/sentera-calibrated-reflectance-panel/6x-series-sensors/spectral-bands-coefficients.md).

# Spectral Bands Coefficients

{% tabs %}
{% tab title="Type 4" %}

<div data-with-frame="true"><figure><img src="/files/oOo50HanA4qPFHlaFYOF" alt="" width="375"><figcaption></figcaption></figure></div>

## Coefficients

| Channel               | Value  |
| --------------------- | ------ |
| Blue (475nm)          | 0.1060 |
| Green (550nm)         | 0.1048 |
| Red (670nm)           | 0.1031 |
| Red Edge (715nm)      | 0.1027 |
| Near Infrared (840nm) | 0.1020 |
| {% endtab %}          |        |

{% tab title="Type 3" %}

<div data-with-frame="true"><figure><img src="/files/P4ca8P3J1eWEtsOjgMFo" alt="" width="375"><figcaption></figcaption></figure></div>

## Coefficients

| Channel               | Value  |
| --------------------- | ------ |
| Blue (475nm)          | 0.1007 |
| Green (550nm)         | 0.0998 |
| Red (670nm)           | 0.0987 |
| Red Edge (715nm)      | 0.0986 |
| Near Infrared (840nm) | 0.0980 |
| {% endtab %}          |        |

{% tab title="Type 2" %}

<div data-with-frame="true"><figure><img src="/files/DEhUpbgTkjSNQ6Lztrxz" alt="" width="375"><figcaption></figcaption></figure></div>

## Coefficients

| Channel               | Value  |
| --------------------- | ------ |
| Blue (475nm)          | 0.1116 |
| Green (550nm)         | 0.1099 |
| Red (670nm)           | 0.1079 |
| Red Edge (715nm)      | 0.1071 |
| Near Infrared (840nm) | 0.1050 |

{% endtab %}

{% tab title="Type 1" %}

<div data-with-frame="true"><figure><img src="/files/kXj2AJPiQr5Tn486lF3D" alt="" width="375"><figcaption></figcaption></figure></div>

## Coefficients

| Channel               | Value  |
| --------------------- | ------ |
| Blue (475nm)          | 0.1059 |
| Green (550nm)         | 0.1054 |
| Red (670nm)           | 0.1052 |
| Red Edge (715nm)      | 0.1052 |
| Near Infrared (840nm) | 0.1055 |
| {% endtab %}          |        |
| {% endtabs %}         |        |