The SpyderLensCal Autofocus Calibration Aid from Datacolor is a focus test chart, designed for use with select DSLRs that support autofocus adjustment. The chart allows you to test the autofocus accuracy of your camera, making it easy to fine-tune it for optimum performance.

The SpyderLensCal features a built-in level and tripod mount, allowing you to create precise testing environments. Cameras that support autofocus adjustments such as the Canon 5D Mk II, 5D Mk III, 1D Mk III, 1D Mk IV, and 1Ds Mk III, as are supported. Please consult your owner’s manual to confirm that your camera supports autofocus adjustment.

The SpyderCUBE RAW Calibration Tool from Datacolor is a compact (1.5″/3.8 cm square), digital color balancing tool that not only allows you to correct the color temperature but also the exposure, brightness and black point of your images. The SpyderCUBE is a spectrally neutral three-dimensional tool that’s small enough to fit in your pocket or camera bag and gives you all the features needed to easily adjust your images in post-production. Its multi-sided construction allows special attention to highlights and shadows, and contains more features for image control than a gray card or white balance tool.

Just place the SpyderCUBE in the lighting conditions under which you will be photographing. Orient the cube so that the lower black face, containing the black trap, is at the bottom front, and the two split white/gray faces are both visible. Take a photograph that includes the Cube. It makes several measurements that make it possible for you to be confident that your colors are accurate, your shadows and highlights are properly exposed, and your image is adjusted to the ideal density, regardless of the lighting conditions. These functions give you the data you need:

1 Chrome Ball – Measures catchlight to analyze specular highlights.
2 White Face(s) – Define highlights in relation to catchlight.
3 Gray Face(s) – Measures color temperature and midtone response.
4 Black Face – Defines shadows in relation to black trap.
5 Black Trap – Defines absolute black.

By using SpyderCUBE under the same lighting conditions as your photos, you can optimally adjust all the
photos in RAW conversion using the information the Spyder 3D shot provides. The SpyderCUBE is easy enough for the advanced amateur and sophisticated enough for professionals.

The SpyderCHECKR Color Chart and Calibration Tool for Digital Cameras from Datacolor is a color target for use with digital cameras. It features 48 swatches, including various shades of gray and skintones. The chart opens to 12.25 x 9.125″, and when folded closed is 6.75 x 9.125″. You can use the swatches to perform a custom white balance on your camera, ensuring that your camera settings correctly match the lighting conditions in which you are shooting.

The SpyderCHECKR ships with software for Mac and Windows. In order to use it, you’ll have to use an Adobe Camera RAW (ACR) post-production workflow. This allows you to use the calibration tool in conjunction with Photoshop, Photoshop Elements, and Photoshop Lightroom.