SKU: 77384715265

Sony FE 40mm f/2.5 G (SEL40F25G)

$195.75 $217.50
Save 10%
No.2 Bestseller on watersyst.com >

Pay in installments of $54.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sony FE 40mm f/2.5 G (SEL40F25G)Sony FE 40mm f 2. 5 G Lens (SEL40F25G) Overview: The Sony FE 40mm f 2. 5 G (SEL40F25G) lens is a compact and lightweight standard prime lens designed for full frame Sony E mount cameras. Part of Sony's G series, this lens combines exceptional optical performance with a versatile focal length, making it suitable for a wide range of photography styles, including street, portrait, and landscape photography. With a fast f 2. 5 maximum aperture, this lens

Sony FE 40mm f/2.5 G Lens (SEL40F25G)

Overview: The Sony FE 40mm f/2.5 G (SEL40F25G) lens is a compact and lightweight standard prime lens designed for full-frame Sony E-mount cameras. Part of Sony's G series, this lens combines exceptional optical performance with a versatile focal length, making it suitable for a wide range of photography styles, including street, portrait, and landscape photography. With a fast f/2.5 maximum aperture, this lens is perfect for low-light situations and offers beautiful background blur.

Key Features:

  • Versatile 40mm Focal Length: The 40mm focal length offers a slightly wider perspective than traditional 50mm lenses, making it ideal for various applications, including street photography, environmental portraits, and everyday shooting.

  • Compact and Lightweight Design: Weighing just 6.7 oz (190g) and measuring approximately 2.4 inches (61 mm) in length, the SEL40F25G is designed for portability, making it an excellent option for photographers on the go.

  • Fast f/2.5 Maximum Aperture: The f/2.5 maximum aperture allows for excellent low-light performance and enables photographers to achieve a shallow depth of field, creating beautiful bokeh for subject isolation.

  • High-Quality G Lens Optics: This lens features a sophisticated optical design with nine elements in eight groups, including aspherical elements to minimize distortion and aberrations, ensuring high-resolution images with excellent contrast and color accuracy.

  • Beautiful Bokeh: The 7-blade circular aperture contributes to smooth, rounded bokeh, enhancing the quality of out-of-focus areas and making it ideal for portrait photography.

  • Fast and Reliable Autofocus: The lens is equipped with a linear motor for quick and accurate autofocus, making it suitable for both stills and video applications. The internal focusing mechanism ensures that the overall length of the lens remains constant while focusing.

  • Dust and Moisture Resistance: Designed with a dust and moisture-resistant construction, this lens provides durability and reliability for shooting in challenging environments.

  • Nano AR Coating: Sony’s Nano AR Coating helps to reduce flare and ghosting, ensuring optimal contrast and clarity, particularly in backlit situations.

Specifications:

  • Focal Length: 40mm
  • Maximum Aperture: f/2.5
  • Minimum Aperture: f/22
  • Lens Mount: Sony E-mount
  • Format Compatibility: Full-frame and APS-C (60mm equivalent on APS-C)
  • Optical Design: 9 elements in 8 groups (including aspherical elements)
  • Minimum Focus Distance: 1.48 feet (0.45 meters)
  • Maximum Magnification: 0.23x
  • Diaphragm Blades: 7, rounded
  • Image Stabilization: No
  • Filter Size: 55mm
  • Dimensions: 2.4 x 2.4 inches (61 x 61 mm)
  • Weight: 6.7 oz (190g)

Included in the Box:

  • Sony FE 40mm f/2.5 G Lens (SEL40F25G)
  • Lens hood (ALC-SH161)
  • Front lens cap (ALC-F55S)
  • Rear lens cap (ALC-R1EM)
  • Soft carrying case
  • Warranty information

The Sony FE 40mm f/2.5 G Lens is a fantastic choice for photographers seeking a compact and high-performance lens that excels in various shooting scenarios. Its versatile focal length, fast aperture, and exceptional optical quality make it an ideal companion for both casual and professional photographers. Whether you're capturing stunning portraits, vibrant street scenes, or breathtaking landscapes, this lens will enhance your photographic experience.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 77384715265

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Dustin Felton
Pawtucket, US
★★★★★ 5
Siless Hybrid 3-in-1 - Far Exceeded my Expectations!!!
Model: SLH20025
I recently installed the Siless Hybrid 3-in-1 sound deadening mat in my vehicle, and I’m genuinely impressed. For just $80 for 25 square feet, this product delivers performance that rivals materials costing twice as much — and with far less hassle. If you're on the fence......Just buy it! You will not be disappointed. Easy to Install: Unlike traditional sound deadening products that are stiff, sharp, and temperature-sensitive, this mat is soft, flexible, and easy to work with. I cut it cleanly with regular scissors and pressed it into tight spaces using just my fingers, so if in you don't have a roller or install tool, a good pair of scissors and your hands can get the job done. With other brands like Dynamat, the aluminum layer often leaves micro cuts on your hands and tears up your fingertips, but Siless does not due the acoustic layer being on top and above the aluminum layer that holds the butyl layer. So, it's very easy on your hands. Even in cooler temperatures (around 50°F), I had no trouble applying it but it goes on better heated. If warm outside, I would leave the entire box out in the sun for at least 30 minutes when it's warm or heats it's very pliable and easy to mold. Make sure its where you want it because once applied it's not ever falling off. and it became even more pliable and easy to mold. No heat gun, no mess — just straightforward application. I installed 40–50 square feet throughout the interior, covering everything except the headliner and the flooring forward of the rear seat. The difference in cabin noise is astonishing. I can turn my radio up concert loud with gut-punching bass, and from outside the car, it sounds like a factory sound system at mid volume. I was blown away by how well it contains sound — both inside out and outside in. My exhaust is pretty aggressive and now is barely audible from inside the cabin. While driving, it almost sounds like a stock factory setup. The Siless matting actually changed the driving experience and feels refined. If you're skeptical about sound deadening gimmicks, I get it, but this is the first product I've used and when I needed more, I went Stright to the 3 in 1 Hybrid matting and purchased it again. I love researching before buying and that's very uncommon for me to do. Note: Proper installation is key, and it does take time and patience. But if installed correctly and in the right places, it works better previously used from paint-on sound deadening to Dynamat. Update Nov, 2025 After using it this in 4 separate vehicles now. I feel the Siless’s 3 in 1 Hybrid has nailed it for best budget deadener that is better than dynamat extreme in performance and installation Protip: buy a roll of 2-3” aluminum tape and tape the seams. After trimming the edges tend to very sticky between the panels. I ran a strip of aluminum tape over the seems to create a better seal and true moisture I used it on four vehicles now and have I have not been paid to review and purchased every order myself. 3 in 1 Hybrid deadener by Siless is the best all around easy to apply sound deadner period!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 29, 2025
T
Verified Purchase
Tee & Cee
Alexandria, US
★★★★★ 5
Top quality
Model: SLH20025
This Siless Hybrid 3-in-1 sound deadening mat is easy to work with and feels high-quality. The butyl material is thick and pliable, making it simple to cut and fit into doors, floors, or panels. After installation, road noise and vibrations are noticeably reduced, and it also seems to improve the overall cabin feel. No bad smell. At 25 sq ft per roll, it’s a good value for anyone looking to dampen noise and improve car acoustics. Overall, a solid, effective option for automotive soundproofing. Used on a Fiesta ST.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
A
Verified Purchase
Andy
Lexington, US
★★★★★ 5
Made a big improvement in cabin noise—highly recommend
Model: SLH20025
Siless Hybrid made a huge difference in reducing noise in the floor of my truck cabin. In some areas, there was basically just bare sheet metal between the inside and outside, so adding this really helped the truck feel more solid and noticeably quieter on the road. I used Kilmat on the doors, and honestly I wish I had used Siless Hybrid there too, but it was too late by the time I realized the difference. This material is very sticky, easy to cut, and simple to apply, which made the install pretty smooth. Just a heads-up: the tacky side gets messy and will bond to clothing really easily, so be careful during installation. Overall, I’d definitely buy it again—great product with real results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025
A
Verified Purchase
AmazinFrank
Draper, US
★★★★★ 5
Very good product at a fair price
Model: SLH20025
Very good sound deadener and heat shield, it is a bit sticky to work with, but easy to shape and cut
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
E
Verified Purchase
Eric Caldeira
Boise, US
★★★★★ 5
I wish I had Siless 20 years ago!!!
Model: SLH20025, Model: SLH20025
I have installed all kinds of insulation in vehicles over many years. I only needed to purchase 2 boxes to complete the entire interior siding of my 2025 chevy express, what a great value! I wanted to insulate my locksmith van for sound and heat. The sound reduction virtually eliminated the road noise. These panels also look amazing. It got up to 110F in the sun with the doors closed. After adding Siless insulation the temperature maxed out at 97F. That is a massive difference. Plus, I didn't even finish with the roof before testing. Siless Hybrid 3in1 was extremely easy to cut and adhere onto metal panels. I'm impressed with the quality of the individual panels and the adhesive is not toxic smelling compared to some others. My favorite thing about these panels is you can actually take them off and readjust them before they finally stick and they do not leave any black residue behind when you pull them up to adjust them. All I needed was a heat gun, knife and a roller to complete this job. The size of each panel is perfect, you can handle them with ease. I probably won't need your product again for a while, but when I do I will definitely be back.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 21, 2025

recommand products

Faithfull Pneumatic Wheel for Trucks 400 & 620
17.99
34503785
77.64
Camp Dinner Set (6 Piece) - Blue
20.00
Barrettine Premier Woodworm Killer 5L
29.49
Friend 0.4 Cam
80.00