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Description
3.37mm f/2.8 87d HFOV 16MP<br>(No Distortion)(Visible - IR Cut)Looking for the 3. 37mm lens that works in the GoPro HERO 7 6 5 cameras? = CLICK HERE The 3. 37mm is our newest 4K lens designed for the GoPro HERO 4 3, DJI Phantom 4 3, DJI Inspire X3 and Yuneec Typhoon H CGO3+ camera lines. With its 87 degree HFOV 16MP sharp 7 glass (4G+3MO) non fisheye optics this lens captures the entire image sensor. [Summary] Compared to our popular 3. 97mm lens, the 3. 37mm is a little wider field of view and has better edge
The 3.37mm is our newest 4K lens designed for the GoPro® HERO® 4/3, DJI Phantom 4/3, DJI Inspire X3 and Yuneec Typhoon H CGO3+ camera lines. With its 87 degree HFOV 16MP sharp 7 glass (4G+3MO) non-fisheye optics this lens captures the entire image sensor.
[Summary]
Compared to our popular 3.97mm lens, the 3.37mm is a little wider field of view and has better edge sharpness. The flare is a little more concentrated into points instead of spread out like with the 3.97mm. The 3.37mm also has a shorter TTL, so it sticks out of the camera less. This means you can use it in the GoPro® HERO® 4/3 waterproof housing and the focus will not change.
After removing the stock lens the 3.37mm threads in easily. No need to change to a different lens mount and all GoPro®, DJI and Yuneec accessories that mount around the lens surround are supported. No gap is present between the lens and the black GoPro® lens surround as the 3.37mm lens spans the entire cavity. On the DJI cameras a small gap will be created as the lens is not as large in diameter as the stock lens, so we recommend using the original glass lens protector to keep debris out. On the Yuneec CGO3+ camera the stock lens is the same diameter so no gap or modifications to the lens surround is required with the 3.37mm lens installed.
On the GoPro® HERO®, we recommend using an ND4 filter (or higher) with ISO400 for full sun shooting. On the Yuneec Typhoon H we recommend keeping shutter speeds at 1/500s or slower to reduce jello from the rolling shutter during full sun shooting. If the slower shutter speeds are too bright you can add ND filters to stop down the light.
With the same f-stop as the stock lens on the GoPro®, DJI and Yuneec cameras the capture software will never know the lens has been changed. Light levels will be handled as normal and depth of field will be very similar.
With it being 36 degrees narrower than the stock GoPro® lens, 3 degrees narrower than the DJI Inspire X3 and Phantom 4/3 cameras and 11 degrees narrower than the Yuneec H CGO3+ camera, this lens brings your subjects closer without being too zoomed in to introduce unwanted image jitter.
| When you change the lens on the GoPro® HERO® cameras we recommend having us remove the stock lens profile software so the colors are natural (and not tinted pink around the edges). All GoPro example media shown has this lens profile removed from the camera. |
| Don't want to worry about sending your GoPro® HERO® camera in to be modified? We sell new cameras with this lens installed HERE. |
| Model Number | GP33728 |
| Focal Length | 3.37mm |
| 35mm Equivalent (on 1/2.3" sensor) | 19.0mm |
| Fisheye/Barrel Distortion | NO |
| Black Vignetting | NO |
| Weight (Stock GoPro Lens = 5.5g) | 6.83g |
| Angle of View (V*H*D) | 70 x 87 x 100 degrees |
| Aperture (f Stop) | 2.8 |
| Back Focal Length (BFL) | 2.97mm |
| Dimensions (Diameter x Length) | 17.35 x 22.32mm |
| Native Camera Sensor Support | 1/2.3" |
| Native Megapixel Support | 16MP |
| Thread Material | Metal |
| Optics Material | Glass - 8 Elements |
| Fits in GoPro Waterproof Case? | Yes |
| GoPro Case Mod Needed? | No |
| Dust Ring Included? | Yes (DR_A + DR_B) |
| Filter Type | Description |
| Visible Light RGB Filter (Recommended) | This is the filter that most cameras have to capture Visible Light like our eyes see. All infrared (IR) light is blocked so the colors are normal. This is the same filter the stock camera has. |
[Example Media]
Example 3.37mm GoPro® Media:
Comparison Shots:
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
The only phone mount for a taco
This is a really quality product. So quality that I wish they made this for some of my other cars, I don't ever wanna use another phone holder. I was a bit skeptical on the longevity of the spring that holds it open, but a few months later and it feels just as sturdy as new. Fit is immaculate, the phone stays put. Worth the price. You will see when you see the machine finish on this product.
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Reviewed in the United States on March 25, 2025
★★★★★ 5
Fantastic Mount especially on rough Roads
Robust and discretely positioned mount. This mount is the real deal. It is by far the highest quality most stable mount that I've ever had in my Tacoma pickup. I also really like that it's positioned closer to the steering wheel in instead of in the windshield, making it easier to view. Very highly recommended!!
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Perfecto Product!!
I rarely write reviews, however on this product I need too. This clearly is a pricey phone mount, but after reading so many reviews I went for it & purchased. After opening, I immediately could see & feel the quality of material used. Installation was surprisingly easy & quick to my Tacoma. The mount is very firm, sturdy, very adjustable, perfectly designed product. For as costly as this was, I have absolutely no regrets! Totally can recommend this product to anyone with a Tacoma within the stated production years. So as so many others have said accurately in reviews, I am beyond satisfied even with the cost in mind.
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Reviewed in the United States on June 8, 2023
★★★★★ 5
Perfect fit for my 2018 sr5 Tacoma. Great quality!
Extremely well made. Doesn't rattle or slide off. Holds the phone tightly. Finally found a phone mount that works great for my Tacoma (2018 sr5). I highly recommend this product.
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Reviewed in the United States on December 5, 2025
★★★★★ 5
5 Stars with 1 Call-Out….
SOLID built like a tank! Really like the all-metal design. No vibration on the road and minimal if any off road, extremely stable. 360 adjustability = endless options on positioning your phone. Overall a good buy considering fit, form and functionality as compared to the less expensive composite holders that shake move and rattle (Drives me nuts). The ONLY negative…. I have a pro max iphone with a case and there’s no way one-handed operation works to insert and remove the phone into the holder. You can use one hand to adjust the angle and positioning but not otherwise. An OFI for OffRoam, incorporate a tension adjustment into the design for ease of insertion and removal of the phone (without breaking the bank). Taking all things into consideration the pros far outweigh the cons! Best unit out there for Gen 3 Tacoma owners.
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Reviewed in the United States on February 14, 2026