Cooke SP3 Full-Frame Prime 5-Lens Set for Sony E Mount
The Cooke SP3 Full-Frame Prime 5-Lens Set is a 18–100mm f/2.4 lens designed for Sony E mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Cooke SP3 Full-Frame Prime 5-Lens Set for Sony E Mount
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Lens Overview — Cooke SP3 Full-Frame Prime 5-Lens Set
Key Features — Cooke SP3 Full-Frame Prime 5-Lens Set
Five-Lens Prime Set: Covers 18mm, 25mm, 32mm, 50mm, and 100mm focal lengths, giving shooters a comprehensive range from wide to short telephoto in a single kit.
Full-Frame Coverage: Designed to cover the full-frame image circle, ensuring no vignetting on Sony E-mount full-frame bodies like the Sony a7 and a9 series.
Consistent T2.4 Aperture: Every lens in the set shares the same maximum T-stop, allowing exposure to remain constant when switching focal lengths on set.
Matched 58mm Filter Thread: A shared filter thread across all five lenses means one set of filters works across the entire kit without step rings or adapters.
Manual Focus Design: Smooth, precise focus rings built for deliberate, controlled shooting workflows in both stills and video production.
Sony E Mount Native: Designed specifically for Sony E-mount mirrorless cameras, ensuring proper communication and flange distance without adapters.
Lens Specifications — Cooke SP3 Full-Frame Prime 5-Lens Set
| Spec | Detail |
|---|---|
| Use Cases | Fashion, Documentary, Video / Cinematography |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 18–100mm |
| Maximum Aperture | f/2.4 |
| Camera System | Mirrorless |
| Lens Mount | Sony E |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 58mm |
Description — Cooke SP3 Full-Frame Prime 5-Lens Set
The Cooke SP3 Full-Frame Prime 5-Lens Set for Sony E Mount is a manually focused prime lens kit covering 18mm to 100mm within the standard focal length range. Every lens in the set shares a maximum aperture of f/2.4, which ensures consistent light transmission and depth-of-field characteristics as you move between focal lengths. A unified 58mm filter thread across all five lenses is a practical advantage for any shooter working with graduated, polarizing, or ND filters, as one set of filters fits the entire kit.
The lenses are built to cover a full-frame image circle, making them well suited for Sony E-mount full-frame mirrorless cameras. Focus is entirely manual, with no autofocus mechanism, catering to workflows that prioritize deliberate and precise focus control. The complete five-lens set weighs 2,600g, and there is no optical image stabilization, so shooters should plan accordingly when working handheld or on unstabilized rigs.
Pros — Cooke SP3 Full-Frame Prime 5-Lens Set
- ✓Consistent f/2.4 maximum aperture across all lenses in the set simplifies exposure management
- ✓Shared 58mm filter thread across all five lenses eliminates the need for step-up rings
- ✓Full-frame coverage ensures no vignetting on Sony E-mount full-frame bodies
Cons — Cooke SP3 Full-Frame Prime 5-Lens Set
- ✗No autofocus support may limit usability for fast-moving or spontaneous subjects
- ✗No image stabilization means handheld shooting requires careful technique or external support
- ✗Combined weight of 2,600g for the set may be significant for travel or lightweight rigs
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Frequently Asked Questions — Cooke SP3 Full-Frame Prime 5-Lens Set
What camera mount does this lens set fit?+
The Cooke SP3 5-Lens Set is designed specifically for the Sony E mount, compatible with Sony E-mount mirrorless camera systems.
What focal lengths are included in the set?+
The set covers a focal length range from 18mm to 100mm. The specifications confirm a minimum focal length of 18mm and a maximum of 100mm across the five primes.
Do these lenses support autofocus?+
No, these lenses are manual focus only. There is no autofocus capability, so focus must be set manually for every shot.
Can I use the same filters across all five lenses?+
Yes. All five lenses share a 58mm filter thread, so a single set of 58mm filters will fit every lens in the kit without step-up adapters.
Are these lenses suitable for full-frame Sony cameras?+
Yes. The lenses are specified as full-frame format, meaning they are designed to cover the full-frame image circle on compatible Sony E-mount bodies.
Is image stabilization included?+
No. The specifications list image stabilization as None, so any stabilization required must come from the camera body itself or external support equipment.