Best Anamorphic Lenses for Sony a6700
For the Sony a6700, our overall anamorphic starting point is SIRUI 20mm T1.8 1.33x S35 AF Anamorphic Sony E for a contextual AF approach. Choose Laowa Nanomorph 27mm T2.8 1.5x S35 Anamorphic Sony E Mirrorless to begin a manual 1.5x set, or SIRUI 40mm T1.8 1.33x S35 AF Anamorphic Sony E as a tighter AF companion for faces and dialogue.
This guide uses APS-C / Super 35 lenses in Sony E mount. It separates two AF focal lengths from three manual Nanomorph choices and treats the full rig, monitoring and final aspect ratio as part of the purchase.
Our Top Picks at a Glance
A manageable APS-C setup with separate autofocus and manual routes
A 20mm 1.33x option with autofocus.
Check Current Price →Read recommendation ↓A 27mm starting focal length in the Nanomorph S35 family.
Check Current Price →Read recommendation ↓A 40mm 1.33x AF option for APS-C / Super 35.
Check Current Price →Read recommendation ↓Disclosure: This page contains affiliate links. As an Amazon Associate, we earn from qualifying purchases at no extra cost to you. Prices, availability and retailer bundles vary by region.
How We Selected These Lenses
This selection considers Sony a6700 shooting needs, sensor coverage, squeeze factor, focus method, framing and production workflow. Specifications are drawn from manufacturer documentation. Recommendations are editorial buying guidance rather than results from a hands-on laboratory comparison.
Buy the Sony E-mount version of any third-party lens listed here. Check camera/lens compatibility and current firmware for the electronic functions you plan to use. Verify exact desqueeze support and test the complete capture-to-export process before a production.
Best Anamorphic Lenses for Sony a6700: Detailed Recommendations
SIRUI 20mm T1.8 1.33x S35 AF Anamorphic Sony E View on Amazon View on B&H
| Sensor coverage | APS-C / Super 35 |
|---|---|
| Focal length | 20 mm |
| Maximum aperture | T1.8 |
| Nominal squeeze | 1.33x |
| Focus method | Autofocus / manual |
| Selected mount | Sony E |
The SIRUI 20mm is our a6700 starting point for a smaller-crew filmmaker who wants context around a person. It is useful to compare before committing to a longer first lens. Test subject selection and a full recorded transition, since the camera’s tracking capability does not guarantee an ideal result with every third-party lens.
The 20mm belongs to SIRUI’s S35/APS-C autofocus range. It is not an Astra full-frame lens, even though both use 1.33x squeeze. Check the manufacturer’s exact camera compatibility table and firmware before ordering. Inspect coverage in the actual recording mode and test a focus transition. A shared Sony E mount does not establish full sensor coverage or identical AF support across bodies.
- Contextual S35 focal length
- AF and manual operation
- Not a full-frame coverage recommendation
- Exact body compatibility matters
Check Price on Amazon US, UK, CA, DE → Check Price on B&H
Laowa Nanomorph 27mm T2.8 1.5x S35 Anamorphic Sony E Mirrorless View on Amazon View on B&H
| Sensor coverage | Super 35 |
|---|---|
| Focal length | 27 mm |
| Maximum aperture | T2.8 |
| Nominal squeeze | 1.5x |
| Focus method | Manual only |
| Selected mount | Sony E |
The Nanomorph 27mm is the a6700 manual alternative for a planned scene with time to rehearse. Choose it when 1.5x and a repeatable focus method fit the production. It is a different first purchase from the AF 20mm, so compare the final crop and focus responsibilities rather than only the price.
Choose the mirrorless Sony E version of the S35 Nanomorph, not a PL/EF package or the separate LF series. This is a manual-focus lens. The 1.5x squeeze calls for its own monitoring and post-production settings, so do not apply the 1.33x preset used by another lens. Select the same flare option across a set when continuity matters and test the look with your intended light sources.
- S35 manual-set starting point
- Consistent nominal 1.5x workflow
- No autofocus
- Mount and Nanomorph family need checking
Check Price on Amazon US, UK, CA, DE → Check Price on B&H
SIRUI 40mm T1.8 1.33x S35 AF Anamorphic Sony E View on Amazon View on B&H
| Sensor coverage | APS-C / Super 35 |
|---|---|
| Focal length | 40 mm |
| Maximum aperture | T1.8 |
| Nominal squeeze | 1.33x |
| Focus method | Autofocus / manual |
| Selected mount | Sony E |
The SIRUI 40mm is the a6700 selective companion for dialogue or detail. The APS-C recording area makes working distance especially relevant. Before ordering it as the only lens, frame a person vertically from the real camera position; extra horizontal width does not solve limited room behind the camera.
The 40mm is the selective companion in the S35 autofocus range. Choose it when the subject distance suits a tighter composition and test it on the exact body. It is not interchangeable with the full-frame Astra simply because the aperture and squeeze factor resemble each other. Check the flare version and recorded focus behavior before combining shots into a sequence.
- AF option for S35 capture
- Useful selective viewpoint
- Can be tight on APS-C
- Coverage and AF require separate checks
Check Price on Amazon US, UK, CA, DE → Check Price on B&H
Laowa Nanomorph 50mm T2.4 1.5x S35 Anamorphic Sony E Mirrorless View on Amazon View on B&H
| Sensor coverage | Super 35 |
|---|---|
| Focal length | 50 mm |
| Maximum aperture | T2.4 |
| Nominal squeeze | 1.5x |
| Focus method | Manual only |
| Selected mount | Sony E |
The Nanomorph 50mm is the a6700 longer manual option for an appropriate location and controlled performance. It is less useful as an inexpensive-looking route to every cinematic close-up. Test taking distance and subject movement before adding another lens to an already small rig.
The Nanomorph 50mm adds a tighter view to a manual S35 kit. It is useful when you have the room and focus control to support it. Do not buy the complete set before you know which distances your scenes need. Test the exact flare version, contrast and focus transitions with the other lenses rather than assuming the same family name removes every difference.
- Selective manual-set focal length
- Same nominal 1.5x squeeze
- Needs working distance
- Adds another lens and focus setup
Check Price on Amazon US, UK, CA, DE → Check Price on B&H
Buying Guide: How to Choose an Anamorphic Lens for Sony a6700
Comparison Table
| Lens | Best For | Maximum Aperture | Squeeze | Focus | Buy |
|---|---|---|---|---|---|
| SIRUI 20mm T1.8 1.33x S35 AF Anamorphic Sony E | Small rooms and more contextual APS-C compositions | T1.8 | 1.33x | Autofocus / manual | Check |
| Laowa Nanomorph 27mm T2.8 1.5x S35 Anamorphic Sony E Mirrorless | A planned 1.5x set and repeatable manual focus | T2.8 | 1.5x | Manual only | Check |
| SIRUI 40mm T1.8 1.33x S35 AF Anamorphic Sony E | Faces, dialogue and a tighter second viewpoint | T1.8 | 1.33x | Autofocus / manual | Check |
| Laowa Nanomorph 35mm T2.4 1.5x S35 Anamorphic Sony E Mirrorless | Dialogue and a less broad manual composition | T2.4 | 1.5x | Manual only | Check |
| Laowa Nanomorph 50mm T2.4 1.5x S35 Anamorphic Sony E Mirrorless | Selective faces and details from an appropriate distance | T2.4 | 1.5x | Manual only | Check |
Specifications identify the selected Sony E version. Focal lengths are actual optical focal lengths; horizontal and vertical framing, recorded area and final cropping must be considered separately. A T-stop describes transmission and should not be treated as an identical-depth-of-field comparison across different lenses.
Frequently Asked Questions
Which anamorphic lens should I buy first?
SIRUI 20mm T1.8 1.33x S35 AF Anamorphic Sony E is this guide’s starting point for the stated workflow. Choose an AF alternative or manual family from your crew, subject distance and delivery plan. Different focal lengths are companions, while different squeeze families are alternative systems rather than an automatically matched set.
Is a squeeze-adjusted focal length a complete field-of-view equivalent?
No. The desqueezed image has different horizontal and vertical geometry. Sensor crop, camera position and the delivery crop also matter, so frame a real subject rather than relying on one divided focal-length number.
What aspect ratio do these squeeze factors produce?
For conventional horizontal 16:9 recording, the nominal ratio multiplied by squeeze gives about 2.36:1 at 1.33x, 2.67:1 at 1.5x and 2.84:1 at 1.6x before delivery cropping. These are planning values, not a promise that every lens maintains identical measured squeeze at every distance. Check the actual footage.
Does desqueeze change both horizontal and vertical framing?
In a conventional horizontal setup, correction expands the compressed horizontal dimension. It does not turn the lens into a shorter spherical lens in every direction. Sensor crop, taking distance and final trimming also matter. A wider final image cannot create missing vertical headroom or remove the need for working distance.
Are flare and oval bokeh guaranteed to make a better film?
No. Their appearance depends on lens design, light position, aperture and scene. Choose a flare variant deliberately and test it under the intended lighting. Clear blocking, focus, sound and exposure remain essential; an optical signature does not replace a coherent scene.
What must I check before ordering?
Check Sony E mount, the exact lens family, sensor coverage, focus method, flare variant and current body/lens firmware support. S35 Nanomorph and Nanomorph LF are different families; Saturn V2 and original Saturn are different listings. Confirm delivery time and return terms without assuming every search result is the required version.
Final Verdict
Start with the 20mm AF for a contextual a6700 setup or the Nanomorph 27mm for a manual 1.5x approach. Add selective companions only when the shot list needs them. Keep the finished rig, stabilization test and exact desqueeze in the buying decision.