Pay in installments of $10.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
3.97mm f/2.8 82d HFOV 16MP (No Distortion)(No Filter)The 3. 97mm is our newest 4K lens designed for the GoPro HERO camera line. With its 16MP sharp 8 glass non fisheye optics this lens captures the GoPro HERO 4, Hero 3+ and Hero 3 model's 12MP photos and up to 4k (8. 4MP) video. After removing the stock lens the 3. 97mm threads in easily. No need to change to a different lens mount and all GoPro accessories that mount around the plastic black lens surround are supported. No gap is present between the
The 3.97mm is our newest 4K lens designed for the GoPro® HERO® camera line. With its 16MP sharp 8 glass non-fisheye optics this lens captures the GoPro® HERO® 4, Hero 3+ and Hero 3 model's 12MP photos and up to 4k (8.4MP) video.
After removing the stock lens the 3.97mm threads in easily. No need to change to a different lens mount and all GoPro® accessories that mount around the plastic black lens surround are supported. No gap is present between the lens and the black GoPro® lens surround as the 3.97mm lens spans the entire cavity.
No fisheye/barrel distortion means objects are naturally straight and just as your eyes see the world. Mounting to a UAV? You'll be glad to know that's exactly where we mounted this lens the most as we were tweaking its production. See the videos below for examples mounted to the 3DR SOLO.
With the same f-stop as the stock lens the GoPro® 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 over 40 degrees narrower than the stock GoPro® lens and 8 degrees narrower than the DJI Inspire and Phantom 3 cameras, this lens brings your subjects closer without being too zoomed in to introduce unwanted image jitter.
If you've thought of changing the lens on your camera but were never happy with the way the lenses on the market handled lens flare, you'll be glad to know that was a major concern of ours during development. We went through many iterations to reduce any "bad", concentrated flare spots and left only minimal cinematic flare. See the "Sunset at Scripps Pier" video below for an example.
| 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 example media shown has this lens profile removed from the camera. |
| Don't want to worry about sending you camera in to be modified? We sell new cameras with this lens installed HERE. |
| Model Number | GP39728 |
| Focal Length | 3.97mm |
| 35mm Equivalent | 22.63mm |
| Fish-eye Distortion | NO |
| Black Vignetting | NO |
| Weight (Stock Lens = 5.5g) | 15g |
| Angle of View (V*H*D) | 65 x 82 x 92 degrees |
| Aperture (f Stop) | 2.8 |
| Back Focal Length (BFL) | 4.65mm |
| Dimensions (Diameter x Length) | 17.40 x 22.48mm |
| Native Camera Sensor Support | 1/2.3" |
| Native Megapixel Support | 16MP |
| Thread Material | Metal |
| Optics Material | Glass |
| Fits in GoPro Waterproof Case? | Yes (Pressure on Lens Will Cause it to Shift Focus, So Use Extended Backdoor) |
| Case Mod Needed? | No (But Puts Less Pressure on Lens) |
| Dust Ring Included? | Yes (DR_A + DR_B) |
Works With These Cameras:
Example 3.97mm Media:
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
4.5 ★★★★★
Based on 10 reviews
Sort
Product Reviews
★★★★★ 5
The Perfect Valet Tray
Pattern Name: No Engraving, Pattern Name: No Engraving
Arrived well packaged in a sturdy box and wrapped in waterproof padding. The appearance of the wood and stain is high quality and matches pretty close to the walnt dresser. When I opned the box, it did not have any mysterious smells that make me sneeze. Adequate organizer that fits what I need. It is very balanced and sturdy with no warped wood. The notch for the phone charger cable is a nice touch Overall, I was presently surprised and would recommend this valet tray.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
So cute
Pattern Name: No Engraving
So pretty in person. I know its for men but would look so cute for women who loves to where the same jewelry to have somewhere to keep things.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
★★★★★ 4
Overall Sturdy Valet Tray
Pattern Name: No Engraving
The SEEDWAVE valet tray really impressed me with its sturdiness. The wood feels solid and well-crafted—there's no worry about cracking unless you decide to use it as a frisbee! The only minor issue I encountered was that my tray didn't sit perfectly flat on my nightstand at first. I noticed a slight warp in the middle, but that was easily fixed by adding stick-on rubber footers, which leveled out the tray nicely. Since then, I've continued to use it as my valet tray in the kitchen, and it's held up beautifully over time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026
★★★★★ 5
Great quality
Gave this tray to my husband for his birthday! Great quality! He is able to fit his glasses, wallet, and keys!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
My husband loves it!
Pattern Name: No Engraving
I got this for my husband for Christmas and he absolutely loves it! He actually wants another one for his office. It looks and feel durable and nice and the aesthetic is very pleasing. Extremely practical and functional. Perfect for his phone charger because his was always slipping off of his bedside table. Will probably be back for another one this year for him!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025