Sony α99 (SLT-A99) is identified in the maker source with Sony A and Full frame format. The maker source identifies this body and mount. Detailed lens functions require an exact maker compatibility table.
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Verified specifications
| Field | Value |
|---|---|
| Lens mount | Sony A |
| Sensor format | Full frame |
| Model identity | sony-slt-a99 |
| Maker model code | SLT-A99 |
| Listed aliases | SLT-A99 |
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Before attaching a lens
Match the exact lens mount and model designation. No exact LensMatch lens-pair verdict has been approved for this body. A matching mount label is not a full feature test. Adapter support, cropped recording area and advanced shooting functions are assessed for a specific combination, not inferred from this body’s mount alone.
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Official sources and scope
Checked for this reference on October 30, 2026. Product firmware and support lists can change; inspect the current maker page for your exact revision.