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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
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Description
Explore Scientific 52° Series 1.25" 4.5mm Waterproof EyepieceThe 52 Series 4. 5mm strikes a practical balance between high magnification and usability, delivering detailed planetary views without demanding perfect seeing conditions. Argon purged waterproof construction at this price point means you can observe confidently through dew and humidity. Key Features Argon purged waterproof housing sealed and fog proof for reliable performance in any weather Enhanced Multi Layer Deposition (EMD) coatings on all air to
The 52° Series 4.5mm strikes a practical balance between high magnification and usability, delivering detailed planetary views without demanding perfect seeing conditions. Argon-purged waterproof construction at this price point means you can observe confidently through dew and humidity.
Key Features
- Argon-purged waterproof housing — sealed and fog-proof for reliable performance in any weather
- Enhanced Multi-Layer Deposition (EMD) coatings on all air-to-glass surfaces maximize contrast and brightness
- 4-element, 2-group optical design with edge-blackened elements to suppress scattered light
- Fold-down silicone rubber eyecup provides comfortable eye relief for extended sessions, with or without eyeglasses
- 1.25" barrel compatible with standard focusers across telescope types
Ideal For
- Planetary observers who want detailed views of Jupiter, Saturn, and the Moon without pushing magnification to its limits
- Lunar observers exploring crater detail, rilles, and mountain shadows at high power
- Beginners stepping up from kit eyepieces who want better optics and weather protection at an affordable price
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
4.4 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Works great
Style: 7-in-1 【2 HDMI】
The Anker 7-in-1 USB-C Hub (Dual HDMI) is an excellent docking solution for anyone looking to expand their laptop’s connectivity without carrying a bulky dock. Setup was extremely simple—just plug it into the USB-C port and everything works instantly.
The dual HDMI outputs are a major highlight, allowing easy connection to two monitors, which makes multitasking much more efficient. The 85W pass-through charging is also very convenient since it powers the laptop while using the hub, eliminating the need for multiple cables.
Build quality is exactly what you’d expect from Anker—solid, compact, and well-designed. The hub feels durable, doesn’t overheat, and the ports are well spaced so cables don’t interfere with each other.
Overall, it’s a reliable and powerful USB-C hub that’s perfect for work-from-home setups, office use, or travel. If you need dual monitors and multiple ports in a small device, this is a great choice.
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Excellent Hub for Work Setup
Style: 7-in-1 【2 HDMI】
Very practical and efficient USB-C hub. Everything worked well right away and it made my workspace setup much easier and more organized.
The dual monitor support is excellent, the connections are stable, and the overall quality feels premium.
Perfect for work, multitasking and connecting multiple devices without complications.
Very happy with this purchase!
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Perfect USB-C Hub for Dual Monitors, Engineering Work, and WFH
Style: 7-in-1 【2 HDMI】
This Anker 7-in-1 USB-C hub has been a great addition to my setup. I'm using it with my HP Victus gaming laptop to run dual external monitors, and it handles everything flawlessly—no lag or resolution issues, just clean and stable output.
I use it daily for engineering work and working from home, and it’s made my setup far more efficient. The 100W power delivery keeps my laptop charged while powering other devices, and the 10Gbps USB ports make transferring large project files fast and hassle-free.
It’s compact, well-built, and stays cool even during long work sessions. The design is smart, with well-spaced ports that help keep things organized.
Best of all, the price is very affordable for what you get—especially considering the dual-monitor support and power delivery. Excellent value for a high-quality, reliable hub.
If you're building a dual-monitor workstation for WFH and technical work, this hub is a solid, budget-friendly choice.
UPDATE: I've been using this dock for a while now and it is so great to have if you are wfh. My wife liked it so much i ordered one for her desk setup. Thank you Anker!
Joe
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Reviewed in the United States on May 14, 2025
★★★★★ 1
Terrible for dual monitor!
Style: 7-in-1 【2 HDMI】
In 2026 1080p 60 on dual monitor is atrocious and not obvious or reasonable to expect unless you very carefully look at the description images. Returned. Unacceptable and ridiculous. They need to either stop selling this or make that limit much clearer. It’s 2026, and this should be able to handle 2 1440p monitors at 60hz minimum. Really it should handle 2 4K at 60 or 2 1440p at 120hz minimum. A cheap 3 year old dock a got can handle 1440p at 90hz on two monitors.
It’s ridiculous especially because it’s rated for 10 gbps. A person would reasonably think that means it’s good good for this.
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Reviewed in the United States on March 9, 2026
★★★★★ 4
Good
Style: 7-in-1 【2 HDMI】
Works great. Only complaint is that now my screens will shut on and off sometimes and I wonder if it’s the cord going out or an issue with my monitors.
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Reviewed in the United States on November 27, 2025
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