SKU: 34725939961

2.97mm f/4.0 90d HFOV 5MP (No Distortion)

Sale price$54.00 Regular price$60.00
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Description

2.97mm f/4.0 90d HFOV 5MP (No Distortion)[Summary] This 2. 97mm is the perfect replacement to the stock GoPro lens if you desire as wide a field of view (FOV) as possible without the fisheye curved barrel distortion. Since it is only a 5MP (megapixel) lens, capturing media in a higher resolution (4K video, 7MP, 11MP, & 12MP photos) will be less sharp as compared to the stock lens. Please see the Example Media tab for examples of videos and 12MP photos taken with this lens. The design of this

[Summary]

This 2.97mm is the perfect replacement to the stock GoPro®

lens if you desire as wide a field of view (FOV) as possible without the fisheye curved barrel distortion. Since it is only a 5MP (megapixel) lens, capturing media in a higher resolution (4K video, 7MP, 11MP, & 12MP photos) will be less sharp as compared to the stock lens. Please see the Example Media tab for examples of videos and 12MP photos taken with this lens. The design of this lens can cause the lens to produce more lens flare than the stock lens, so using a lens hood or circular polarizer filter will greatly reduce it. If you are looking for a sharper lens please see our other lenses with MP rating higher than 5MP.


New Installed Daylight IR Cut Filter Color-Matched To Original HERO®

4 & 3+ Black

 
[Specifications]

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 your camera in to be modified? We sell new cameras with this lens installed HERE.
Filter Type Description
Visible Light RGB Filter (Recommended) This is the filter that every camera has to capture Visible Light that our eyes see. All infrared (IR) light is blocked so the colors are normal. This is the same filter the stock camera has.
No Filter This lens has NO filter on it, allowing all wavelengths of light through to the sensor including Visible and Infrared light. This lens will produce an overly pink image and the colors will be washed out and dull.

Model Number

GP29740

Focal Length

2.97mm

35mm Equivalent

16.48mm

Fish-eye Distortion

NO

Black Vignetting

NO

Weight (Stock Lens = 5.5g)

 3.3g

Horizontal Field of View (HFOV)

90 °

Aperture (f Stop)

4.00

Back Focal Length (BFL)

3.50mm

Installed Filter

Daylight (IR-Cut)

Native Camera Sensor Support

1/2.5"

Native Megapixel Support

5MP

Thread Material

Plastic

Optics Material

Plastic

Works on Following Cameras

HERO® 4 Black, HERO® 4 Silver, HERO® 3/3+ Black, HERO® 3/3+ Silver, Ribcage Modified GoPro® HERO®, DJI Phantom 2 Vision

Case Mod Needed?

NO

Dust Ring Included?

Yes (DR_B)

 

[Filter Options]

 Filter Type Description

Visible Light RGB Filter (Recommended)

This is the filter that most cameras have to capture RGB visible color light like our eyes see. All infrared (IR) light is blocked so the colors are normal. This is the same filter that most stock/original cameras have.

No Filter

This lens option does not have a filter installed, which means you will capture all the wavelengths of light from about 400-1000nm. This means that you are capturing RGB + NIR. It will look similar to a RGB image but overly pink and colors will be dulled/muted.

[Example Media]

BELOW - Left: Stock GoPro® HERO® 4/3+/3 Black Lens -- Right: 2.97mm Lens (GP29740)



Sample 12MP HERO® 3+ Black Stills






Now Available :: Lens Hood for 2.97mm GoPro Camera



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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
SKU: 34725939961

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4.4 ★★★★★
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jmb02129
Draper, US
★★★★★ 5
Fantastic Boots!
Size: 8.5, Color: Redwood/Gum 10
Completely satisfied with these boots. True to size, well made, comfortable from the get-go; not break in needed. Waterproof- really. The Red Suede has withstood a nasty winter season & still looks great. Good traction. I like the ankle height which looks good with long, mid length pants & leggings. I love the easy slip on/off aspect..made getting ready for dog walking easy. I 100%recommend!
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Reviewed in the United States on April 11, 2026
P
Verified Purchase
Paige
Waukegan, US
★★★★★ 5
Definitely worth the price
Size: 6.5, Color: Black/Black
Absolutely love these boots! I originally bought them to wear in NYC in December & they did not disappoint. They were comfortable, cute, durable and worked well in the slush/snow. The traction on the bottom is also nice! They kept me warm with wool socks. I wear them almost daily now. Perfect for everyday. easy to wear with variety of outfits. Good every day shoe.
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Reviewed in the United States on January 3, 2026
K
Verified Purchase
Kimberly
Chelsea, US
★★★★★ 5
Snagged a deal
Size: 7, Color: Redwood/Gum 10
I waited and waited to get these boots! I knew I was chancing it, but they went on sale, and I snagged them! I am a size 7, and they fit nicely with socks. a little loose, barefooted, but what psycho wears boots without socks? They are comfortable and really well-made.
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Reviewed in the United States on April 8, 2026
A
Verified Purchase
ashlynnk
Natrona Heights, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
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Reviewed in the United States on March 17, 2026
A
Verified Purchase
Abby B
Lowell, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
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Reviewed in the United States on March 7, 2026

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