Best Ef Deals

Canon EF 50mm f/1.8 STM Lens, Black, Compatible with Canon EOS DSLR Cameras | 7-Blade Aperture, 13.78 in Close Focus, Full Frame

Image of Canon EF 50mm f/1.8 STM Lens, Black, Compatible with Canon EOS DSLR Cameras | 7-Blade Aperture, 13.78 in Close Focus, Full Frame

Product Highlights

  • ✅ 50 millimeter focal length and maximum aperture of f/1.8
  • ✅ Great for portraits, action, and nighttime photography; Angle of view (horizontal, vertical, diagonal): 40º, 27º,46º
  • ✅ Minimum focusing distance of 1.15 feet (0.35 meter) and a maximum magnification of 0.21x
  • ✅ Stepping motor (STM) delivers near silent, continuous move Servo AF for movies and smooth AF for stills

Canon Mount Adapter EF-EOS R | Allows EF/EF-S Lens Compatibility with EOS R Cameras

Image of Canon Mount Adapter EF-EOS R | Allows EF/EF-S Lens Compatibility with EOS R Cameras

Product Highlights

  • ✅ The Mount Adapter EF-EOS R gives you the ability to utilize any Canon EF or EF-S lens with EOS R cameras.

EF ECOFLOW Solar Generator Delta 3 Classic with 220W Solar Panel, 1024Wh | 1800W AC (3600W Surge)/100W USB-C Output, LiFePO4 Battery Portable Power Station, 10ms UPS, 1 Hr Fast Charge for Home,Camping

Image of EF ECOFLOW Solar Generator Delta 3 Classic with 220W Solar Panel, 1024Wh | 1800W AC (3600W Surge)/100W USB-C Output, LiFePO4 Battery Portable Power Station, 10ms UPS, 1 Hr Fast Charge for Home,Camping

Product Highlights

  • ✅ *To ensure prompt arrived, please note that the DELTA 3 Classic Solar Generator and 220W Solar Panel will be arrived separately. If you receive one item before the other, kindly await the arrival of the remaining item.
  • ✅ Power for Every Scenario: EcoFlow DELTA 3 Classic delivers 1800W output (3600W surge) with X-Boost technology—enough for refrigerators, microwaves, laptops, and more. Expandable up to 2600W with X-Boost for even heavier loads.
  • ✅ Ultra-Fast Charging: Go from 0–80% in just 45 minutes with X-Stream AC charging. Keep your devices and appliances powered faster, smarter, and with greater peace of mind—whether at home, outdoors, or on the go.
  • ✅ Fast Solar Recharging: Recharge in just 5.8 hours with a 220W solar panel. Clean, renewable energy lets you stay powered wherever the sun shines—perfect for off-grid living or outdoor adventures.

EF ECOFLOW Portable Power Station 3600Wh DELTA Pro, 120V 3600W AC Output | 2.7H Fast Charge Power Station, Expandable up to 25kWh, Solar Generator for Home Use, Power Outage, Camping, RV, Emergencies

Image of EF ECOFLOW Portable Power Station 3600Wh DELTA Pro, 120V 3600W AC Output | 2.7H Fast Charge Power Station, Expandable up to 25kWh, Solar Generator for Home Use, Power Outage, Camping, RV, Emergencies

Product Highlights

  • ✅ Large Capacity. Featuring a 3600Wh LFP battery capacity, DELTA Pro provides strong electrical storage for home battery backup power supply and outdoor camping. Applied with DELTA Pro Extra Batteries or Smart Generators, the electric generator can expand its capacity from 3.6kWh to 25kWh.
  • ✅ Maximum Output Flexibility. A single DELTA Pro unit packs a 3600W AC output, which can be expanded up to 4500W with X-Boost technology. You can even pair two units together to achieve 7200W. Power 99.99% heavy-duty devices at home, outdoors, or at work. With 15 output methods: 2*USB-A, 2*USB-A Fast Charge, 2*USB-C (100W), 5*AC Outlets, 2*DC Outlets, 1 car power output and 1 Anderson port, the solar power station grants the ability to power multiple devices at the same time.
  • ✅ X-Stream Fast Charging. Fully recharge the lifepo4 battery in 1.8 hrs with 240V outlets(3000W), 2.7 hrs with 1800W wall outlets or solar charged in 2.8 hours with 4*400W solar panels thanks to the industry-leading solar conversion efficiency of up to 23%. EcoFlow’s X-Stream charging technology isn't just fast, it's safe too with the battery management system.
  • ✅ 5 Ways to Charge. Pick from EV station charging, solar, wall outlets, using the smart outdoor generator or via a car outlet. Faster than any other 3000 watt solar generator. Keep going for miles when your electric vehicle runs out of battery. Either at home or on the go, DELTA Pro will have you back on the road in no time.

EF ECOFLOW DELTA 3 MAX Portable Power Station with 220W Solar Panel, 2048Wh | 3400W X-Boost Output, Bifacial Solar Panel, Ultra-Fast 0-80% Charging in 1.13 Hr, 2,048Wh LFP Battery, Home Backup Camping

Image of EF ECOFLOW DELTA 3 MAX Portable Power Station with 220W Solar Panel, 2048Wh | 3400W X-Boost Output, Bifacial Solar Panel, Ultra-Fast 0-80% Charging in 1.13 Hr, 2,048Wh LFP Battery, Home Backup Camping

Product Highlights

  • ✅ Ultra-Fast Charging, 0–80% in Just 1.13 Hours – Thanks to EcoFlow’s advanced X-Stream technology, DELTA 3 Max can recharge from 0–80% in just over an hour. That means less waiting and more doing, whether you’re preparing for a blackout, charging before a road trip, or topping up at the campsite. Reliable power is always ready when you need it most.
  • ✅ Up to 3400W Continuous X-Boost Mode – Power 99% of Appliances – With an impressive 3400W X-Boost output, this portable power station easily runs high-demand appliances like fridges, microwaves, and even power tools. From emergency backup to RV adventures, enjoy peace of mind knowing your essentials stay powered without overload.
  • ✅ Ultra-Quiet Performance & Rapid 10ms Transfer Time – Designed for home backup, DELTA 3 Max kicks in with less than 10ms transfer time, keeping sensitive electronics like computers and medical devices safe from outages. Plus, its ultra-quiet operation ensures your nights remain peaceful—no noisy distractions during use.
  • ✅ Lighter & Durable Design, Built for 10 Years of Daily Use – DELTA 3 Max engineered with a long-lasting LiFePO4 battery. Its lighter, durable build makes it easier to carry from your home to your RV or campsite without sacrificing strength or performance. EcoFlow DELTA3 Max electric generator also comes with an extended 5-year service.

K&F Concept EF to EOS R Adapter, Auto Focus Lens Mount Adapter | for EF EF-S Lens Compatible with Canon EOS R Mount Cameras AR302

Image of K&F Concept EF to EOS R Adapter, Auto Focus Lens Mount Adapter | for EF EF-S Lens Compatible with Canon EOS R Mount Cameras AR302

Product Highlights

  • ✅ Auto Focus & Aperture Control. K&F Concept EF-EOS R adapter comes with the Gold-Plating Contact, delivers high speed Auto Focus, rapid detection and accurate image.
  • ✅ Wide Compatibility. Compatible with Canon EOS EF EF-S mount D/SLR Lenses & EOS R6, EOS R50, EOS R100, EOS R3, EOS R5C, EOS R5, EOS R6 Mark II, EOS RP, EOS 7, EOS 10, EOS RP cameras and provides EOS R camera users with a wider choice of lenses.
  • ✅ Advanced Lens Image Stabilizer. Support IS(Image Stabilizer), providing more stable pictures, enabling users to obtain clear, stable images in low-light conditions.
  • ✅ EXIF signal transmission. Significantly improved signal transmission performance and the metal electronic contacts ensure high quality signal transmission.

Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens for Canon SLR Cameras, 6473A003 (Renewed)

Image of Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens for Canon SLR Cameras, 6473A003 (Renewed)

Product Highlights

  • ✅ EF Mount; Aperture Range: f/4-45; DC Autofocus Motor; 4.9' Minimum Focus Distance; 58mm Filter Thread Diameter
  • ✅ 4.9-foot closest focusing distance; 32- to 8-degree diagonal angle of view
  • ✅ Measures 2.8 inches in diameter and 4.8 inches long; weighs 16.8 ounces
  • ✅ Improved mechanism makes zooming smoother; front part of zoom ring sports silver ring.

EF 85mm f1.8 Portrait Lens - MF for Canon EOS Rebel T8i/T7i/T7/T6i/T5/T3i/T3/T2i/XSi/XS/SL3/SL2/T100/90D/80D/70D/50D/5D Mark IV/6D II/7D II/1D X III II-Manual Focus DSLR Cameras Lenses(EF/EF-S Mount)

Image of EF 85mm f1.8 Portrait Lens - MF for Canon EOS Rebel T8i/T7i/T7/T6i/T5/T3i/T3/T2i/XSi/XS/SL3/SL2/T100/90D/80D/70D/50D/5D Mark IV/6D II/7D II/1D X III II-Manual Focus DSLR Cameras Lenses(EF/EF-S Mount)

Product Highlights

  • ✅ [Easy-to-Use Warm Tips] - ⚠Fully manual, Non-autofocus(Advantages: precise focus control, creative freedom, high adaptability, stability and durability, and learning value) lens has no electronic contacts for focusing. Switch the camera to full manual (M) mode immediately after installation, otherwise the "no lens" error may be triggered; ⚠If the error still occurs, you need to enable the "Release shutter without lens" option in the camera menu.
  • ✅ [Professional Manual Focus Experience] - Tailored for photographers who pursue the ultimate, the 85mm F1.8 lens adopts a fully manual focus design, requiring photographers to carefully adjust parameters such as shutter speed, ISO and aperture before shooting. This process not only exercises photographic skills, but also inspires unlimited artistic creativity, helping you to transcend conventions and explore the infinite possibilities of photography.
  • ✅ [Superb Image Quality & Charming Bokeh] - The 85mm F1.8 lens is equipped with 6 rounded aperture blades, a smooth large focus ring design, and an internal focus (IF) mechanism to ensure fast and quiet focusing. The fusion of hybrid aspherical lens (H-ASP) and ultra multi-coating (UMC) technology effectively reduces aberrations and glare, presenting unparalleled clear image quality and dreamy background blur effects, making every shot of yours full of artistic atmosphere.
  • ✅ [Wide Compatibility with Canon DSLRs] - Lightdow 85mm F1.8 Portrait Lens is perfectly compatible with Canon EOS Rebel T8i/T7i/T7/T6s/T6i/T6/T5i/T5/T4i/T3i/T3/T2i/T1i/XSi/XS/SL3/SL2/SL1(100D) & Digital Rebel/XTi/XT/T100(4000D) & EOS 90D/80D/77D/70D/60D/50D/40D/30D/20D/10D/7D Mark II/7D/6D Mark II/6D/5DS R/5DS/5D Mark IV/5D Mark III/5D Mark II/5D & EOS-1D X Mark III/1D X Mark II/1D X/1Ds Mark III/1Ds Mark II/1Ds/1D Mark IV/1D Mark III/1D Mark II/Mark II N/1D.

EF ECOFLOW Portable Power Station River 2 Max 500, 499Wh LiFePO4 Battery | 1 Hour Fast Charging, Up to 1000W Output Solar Generator (Solar Panel Optional) for Outdoor Camping/RVs/Home Use

Image of EF ECOFLOW Portable Power Station River 2 Max 500, 499Wh LiFePO4 Battery | 1 Hour Fast Charging, Up to 1000W Output Solar Generator (Solar Panel Optional) for Outdoor Camping/RVs/Home Use

Product Highlights

  • ✅ [1 Hour AC Recharge] - Power up in just 1 hour! With EcoFlow's X-Stream fast charging technology, recharge your RIVER 2 Max 500 using any standard AC outlet.
  • ✅ [Power All Your Essentials] - With an output of up to 1000W, run 11 essential appliances simultaneously without worrying about overloading. With a whole host of ports, from 300W AC outlets to USB-C, we've got all your device's plugs covered.
  • ✅ [LiFePO4 Long-Life Battery] - Enjoy over 10 years of use with our LiFePO4 battery cells. RIVER 2 Max 500 includes advanced BMS protection, monitoring voltage, current, and temperature to keep your LFP battery running for years.
  • ✅ [Fast Solar Charging] - Embrace clean energy! Recharge your RIVER 2 Max 500 in as fast as 2.3 hours with just 220W of solar input. Perfect for outdoor adventures.