Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Trusted since 2012 — Greentoe is where smart shoppers save big!
Trusted since 2012 — Greentoe is where smart shoppers save big!
2385 offers placed in the last 24 hours.
2385 offers placed in the last 24 hours.
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Brand new & warranty-backed products from authorized retailers.
Name your price. Negotiate your deal. Save big on every purchase.
Name your price. Negotiate your deal. Save big on every purchase.
Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Trusted since 2012 — Greentoe is where smart shoppers save big!
Trusted since 2012 — Greentoe is where smart shoppers save big!
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TTArtisan AF 40mm f/2 Lens (Sony E)
Model: F4020-E-B
1/11
TTArtisan AF 40mm f/2 Lens (Sony E)
Model: F4020-E-B
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- Full-Frame | f/2 to f/16
- Fast, Normal-Length Prime
- STM Stepping AF Motor
- Clickable Aperture Ring
- ASPH., ED & High Index Elements
- All-Metal Construction
- Minimum Focusing Distance: 15.7"
- Rear Lens Cap with USB-C Port
- TTArtisan AF 40mm f/2 Lens (Sony E)
- Front Lens Cap
- Rear Lens Cap
- Lens Hood
- Limited 1-Year Manufacturer Warranty
Authorized RetailersManufacturer warranty included
New Products OnlyWe never sell used merchandise
Free ShippingOn most items
30 Days Returns*Minimum return policy
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"I don’t say this often, but there’s a new app that just might dramatically change the way you shop, and it’s called Greentoe."View article
"Consumer Reporter Lynda Baquero shows a website where you can bid on the items you want, from the manufacturer of choice, and known within a day or two if your offer is accepted."View article
"An E-Commerce Site Where You Can Haggle Down The Price"View article
"More Retailers See Haggling as a Price of Doing Business. "View article
"Greentoe wants to make the buying process easier by letting you name the price you want to pay for an item, and then they'll find a bargain on your behalf..."View article
"Name Your Price for Gadgets on New 'Priceline for Tech' Site"View article
"I don’t say this often, but there’s a new app that just might dramatically change the way you shop, and it’s called Greentoe."View article
"Consumer Reporter Lynda Baquero shows a website where you can bid on the items you want, from the manufacturer of choice, and known within a day or two if your offer is accepted."View article
What People Say...
Reviewer3707316049
5/5
Best price, easy process.
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Incredible Site & Service
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GreatDeal2026
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Smokin Football Season
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5/5
Like ebay but better!
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1ezbuyer
5/5
Great Prices and Great Experience
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My only mistake was forgetting that Greentoe offers a lot more than just TVs! I recently purchased applioances elsewhere and afterward realized I should have checked Greentoe first.
Greentoe will definitely be one of the first places I check before making a major purchase. Let's get the word out, and let the free market dictate prices. Craig Barton Scottsdale AZ"View article
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5/5
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5/5
Easy!
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Blowing the budget cause these deals are amazing
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The only way to buy a TV
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Best price!
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5/5
OMG Green toe rocks
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DealMaker1217344194
5/5
More like DealToe Now
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5/5
Easy process and great price
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5/5
ImchillinwithGreentoe
"I was looking me dream fridge and you guys had it at a price I could afford!!!!! Thanks SO much!"View article
swperk
5/5
Great selection, great prices, fast shipping!
"I found just the TV I was looking for at the best price! Easy to make the purchase, and the TV is brand new with a full factory warranty. Shipping was lightning-fast and the TV shipping box was packed inside another box, so it arrived in perfect condition. Highly recommended!"View article
Reviewer3863939974
5/5
Leary at first, but...
"I had not used or heard about Greentoe. I checked their reputation online before ordering an expensive Christmas gift. I saved 34% from best in-person price at retailers. The item arrived when and as described. Happy customer. Will use again."View article
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Easy Peasy
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5/5
Turntable Treasure
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5/5
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5/5
Best price, Brand New amd easy to oder
"Best price and very easy to order."View article
Reviewer3707316049
5/5
Best price, easy process.
"I randomly found this site when something for a new bulova watch I wanted, and it was the lowest price I had seen. The checkout was easy. I couldn't ask for better."View article
JasGod
5/5
Incredible Site & Service
"Absolutely fantastic site to get deals on items especially if you missed out on sales in the past. I cannot recommend Greentoe enough."View article
Specifications
General Information
| Color | Black |
|---|---|
| Focal Length | 40mm |
| Aperture | Maximum: f/2 Minimum: f/16 |
| Lens Mount | Sony E |
| Lens Format Coverage | Full-Frame |
| Angle of View | 57° |
| Minimum Focus Distance | 15.7" / 40 cm |
| Optical Design | 9 Elements in 6 Groups |
| Aperture/Iris Blades | 7 |
| Focus Type | Autofocus |
| Image Stabilization | No |
| Filter Size | 52 mm (Front) |
| Dimensions | ø: 2.4 x L: 1.7" / ø: 61 x L: 44 mm |
| Weight | 6.2 oz / 176 g |
- Full-Frame | f/2 to f/16
- Fast, Normal-Length Prime
- STM Stepping AF Motor
- Clickable Aperture Ring
- ASPH., ED & High Index Elements
- All-Metal Construction
- Minimum Focusing Distance: 15.7"
- Rear Lens Cap with USB-C Port
- TTArtisan AF 40mm f/2 Lens (Sony E)
- Front Lens Cap
- Rear Lens Cap
- Lens Hood
- Limited 1-Year Manufacturer Warranty