Sigma 1.4X TC-1401

 
Lens Reviews / Sigma Lenses i Not yet tested
1.4x $349
average price
image of Sigma 1.4X TC-1401

(From company literature) Equipped with 1 SLD (Special Low Dispersion) glass element for maximum image quality, the new Sigma Global Vision TC-1401 teleconverter utilizes a splash and dust proof construction for long lasting durability. Created exclusively for the Global Vision lenses, this teleconverter ensures the utmost in compatibility, even for large diameter lenses. With effective AF at F8 and 1.4x the reach, get the most out of your Sigma lens.

The TC-1401 will be sold for the street price of US$349.

Sigma 1.4X TC-1401 User Reviews

10.0/10 average of 4 review(s) Build Quality 10.0/10 Image Quality 9.8/10
  • 10 out of 10 points and recommended by maxxhsol (5 reviews)

    A remarkable blend of innovation and precision, the TC-1401 inspires photographers to push creative boundaries with enhanced reach and clarity. Just as these teleconverters enhance your photography effortlessly, our latest blog helps you effortlessly resolve Brother Printer issuesfrom offline errors to blank pages and connectivity glitches. Check it out for practical solutions and expert tips!

    Many users encounter frustrating issues when using Brother printers, such as their printer going offline to online, printing blank pages, or having trouble connecting to a PC. These problems are relatively common, but with a little troubleshooting, most can be resolved quickly. Whether you're dealing with an offline printer, a connectivity issue, or an unexpected blank print, this guide will help you tackle these problems and get your brother printer offline to online.

    Switching Brother Printer from Offline to Online Mode
    One of the most frequent issues users face with Brother printers is that they unexpectedly go offline to online, causing printing to halt. If your printer is showing as offline and you're unable to print, there are several ways to bring it back online.

    First, ensure your Brother printer is connected to the same network as your computer or device. Check if the printer is connected via USB or Wi-Fi, and confirm the connection is stable. Next, go to the Devices and Printers section on your computer. Right-click on your Brother printer and select See whats printing. If the option to Use Printer Offline is checked, uncheck it to bring the printer online.

    Another solution is to restart both your printer and computer. Sometimes a simple reboot can resolve network or communication issues that cause the printer to go offline. If your printer still doesn't connect properly, you might want to reinstall the printer drivers. Visit the Brother website, download the latest drivers for your printer model, and install them to ensure proper communication between your device and printer.

    why is my brother printer printing blank pages
    If your Brother printer is printing blank pages, this could be caused by a variety of issues ranging from ink cartridge problems to paper feed errors. First, check the ink cartridges. Ensure that the cartridges are installed correctly, and verify that they have sufficient ink. Sometimes the ink nozzles may become clogged, leading to a lack of print output. To resolve this, run the print head cleaning function on your printer. This is typically available in the maintenance or tools section of your printers control panel.

    If the ink cartridges are not the issue, you should inspect the paper feed mechanism. A misfeed or jam could prevent the printer from printing correctly, even if it appears to be functioning. Clear any paper jams and ensure the paper is loaded correctly in the tray. Also, check for any obstruction in the paper path.

    Another possible cause of blank pages could be incorrect settings in the print dialog. Before printing, ensure the correct paper size, type, and quality settings are selected. Additionally, make sure that the print job isnt set to print only blank pages as part of a specific print option or document.

    Default Brother Printer Password
    Another issue that users often encounter is the need to access their Brother printer's settings for troubleshooting or configuration. Many users wonder about the default brother printer password to access the printers admin settings. By default, the admin password for many Brother printers is usually access or 0000, depending on the model. However, its always best to check your printers manual or the Brother website for specific instructions related to your model, as passwords can vary.

    If youve changed the default password and have forgotten it, you may need to reset your printer to its factory settings. Be cautious when performing a reset, as it will erase all custom settings, including network configurations and any saved Wi-Fi connections.

    brother printer not connecting to pc
    If your Brother printer is not connecting to PC, the issue may lie with the connection type (USB or wireless), the drivers, or network settings. Start by checking if your printer is properly connected to your computer via USB or Wi-Fi. If using a USB connection, try plugging the cable into a different port on your computer to rule out a faulty port.

    For wireless connections, ensure that your printer and PC are on the same network. Verify that your Wi-Fi is working and that the printer is properly connected to the network. On your PC, go to Control Panel > Devices and Printers to see if the printer is listed. If not, it might be necessary to reinstall the printer driver or add the printer manually.

    Sometimes, firewall or antivirus software can block the connection between the printer and the PC. Temporarily disable these programs and check if the printer connects. If it does, you may need to adjust the firewall settings to allow communication between the devices.

    Another troubleshooting step is to update the printer drivers. Go to the Brother support website, download the latest driver for your printer model, and install it. Ensure that the drivers are compatible with your operating system to avoid compatibility issues.

    Additional Troubleshooting Steps
    If the above steps dont resolve your Brother printer issues, consider these additional troubleshooting techniques:

    Check the Printer Queue: Sometimes print jobs get stuck in the queue, preventing new jobs from being processed. Go to the Print Queue window, cancel all pending jobs, and restart your printer.

    Restart the Printer and PC: A simple restart can often fix minor connectivity or communication issues. Turn off both the printer and PC, wait a few moments, and then turn them back on.

    Check for Firmware Updates: Brother occasionally releases firmware updates to fix bugs or improve performance. Visit the Brother website and check if theres a new firmware version for your printer model.

    Reset the Printer: If youve tried everything and the printer still isnt connecting or printing correctly, consider performing a factory reset on the printer. This will restore it to its default settings, allowing you to start fresh. Be sure to note any custom settings, as they will be erased during the reset.

    Conclusion
    Dealing with issues like a Brother printer going offline to online, printing blank pages, or not connecting to a PC can be frustrating, but most problems can be resolved with some simple troubleshooting steps. Start by checking the connection, ensuring the printers ink cartridges and paper feed are functioning correctly, and ensuring your settings are properly configured. Additionally, make sure to check for any default Brother printer passwords if you need to access the admin settings.

    With the right tools and a bit of patience, you can often fix these problems without needing professional assistance. If all else fails, contacting Brother support may be your best option for getting back on track. By staying proactive with maintenance and updates, you can ensure your Brother printer continues to run smoothly for years to come.

    reviewed April 5th, 2025
  • 10 out of 10 points and recommended by debonij165 (4 reviews)

    "The Sigma 2X TC-2001 sounds like an interesting teleconverter, especially for wildlife and sports photography. Im curious about how much it impacts image quality and autofocus performance, especially when paired with different Sigma lenses. If anyone has used it extensively, Id love to hear your thoughts! Are there noticeable differences in sharpness or focusing speed compared to using lenses without the teleconverter? Looking forward to more reviews and personal experiences!"
    If you're as intrigued as I am about solutions blog, I highly recommend checking out my latest blog post
    Canon printers are known for their reliable performance and high-quality printing capabilities. Setting up a Canon printer for the first time or after a reset might seem challenging, but with the right guidance, it becomes a straightforward process. The official website, https://ij.start.canon, provides complete resources and instructions for installing, configuring, and troubleshooting your Canon printer. In this article, we will walk you through the setup process and common issues users may encounter.

    How to Set Up Your Canon Printer via https://ij.start.canon
    Setting up your Canon printer is easy when you follow the correct steps. The official Canon website https://ij.start.canon serves as the primary platform to download the necessary drivers and software. Heres how you can set up your printer efficiently:

    Step 1: Unbox and Prepare Your Printer
    Unbox your Canon printer and remove all packaging materials.

    Connect the power cable and turn on the printer.

    Install the ink cartridges as instructed and load paper into the tray.

    Step 2: Connect Your Printer to Wi-Fi
    On your printers control panel, select the "Wi-Fi" option.

    Follow the on-screen prompts to connect your printer to your wireless network.

    Step 3: Download and Install Drivers
    Open your web browser and go to https://ij.start.canon.

    Enter your printer model in the search box and download the latest drivers and software.

    Follow the on-screen instructions to complete the installation.

    Step 4: Complete the Setup
    Launch the Canon software you just installed.

    Follow the setup wizard to add your printer to your computer.

    Print a test page to confirm successful installation.

    For a comprehensive guide and support, visit https://ij.start.canon.

    Troubleshooting Common Canon Printer Issues
    Even with a successful setup, users may encounter common issues that hinder smooth printing. Here are a few frequent problems and their solutions:

    1. Printer Not Connecting to Wi-Fi
    One of the most common issues is the printer failing to connect to the wireless network. This could be due to incorrect Wi-Fi credentials or network interference.

    Solution:

    Double-check the Wi-Fi password and ensure that your printer is within range of the router.

    Restart both the printer and router to reset the connection.

    Reconfigure the wireless settings using the Canon software.

    2. Printer Not Printing or Printing Blank Pages
    Sometimes the printer may not print despite being correctly set up, or it might print blank pages.

    Solution:

    Check the ink levels and replace empty cartridges if necessary.

    Clean the printhead using the Canon utility software.

    Make sure the paper is properly loaded in the tray.

    3. Printer Offline Error
    An offline printer status can occur due to connectivity issues or incorrect settings.

    Solution:

    Open the Devices and Printers menu on your computer.

    Right-click on your Canon printer and select "See what's printing."

    Uncheck the Use Printer Offline option if its selected.

    4. Print Quality Issues
    If the print quality is poor or prints come out faded, it may be due to dirty printheads or low-quality paper.

    Solution:

    Run the printhead cleaning utility through the Canon software.

    Use genuine Canon ink cartridges and high-quality printing paper.

    Why Visit ij.start.canon?
    The website https://ij.start.canon is your go-to resource for:

    Downloading official Canon printer drivers and software.

    Accessing user manuals and setup guides.

    Troubleshooting printer-related problems.

    Getting tips for enhancing print quality and maintaining your device.

    By following the instructions provided on https://ij.start.canon, you can easily set up your Canon printer and resolve common issues. If you need further assistance or encounter unexpected problems, don't hesitate.

    reviewed March 29th, 2025 (purchased for $500)
  • 10 out of 10 points and recommended by manishhsol (7 reviews)

    The Sigma TC-1401 teleconverter redefines clarity and durability, enhancing reach with precision. A masterpiece for photographers pushing creative limits. I have a knack for tackling tough tech-related issues. Stay sharp in photography and cybersecuritydiscover how to recognize and avoid Windows Defender scam emails in our latest blog, Recognizing and Avoiding Windows Defender Scam Emails: How to Protect Yourself from Fraud

    In todays digital age, its increasingly important to be vigilant when it comes to email security. One common threat that many users face is the Windows Defender scam email, which attempts to deceive individuals into divulging personal information or downloading malicious software. These fraudulent emails often appear to come from legitimate sources, such as Windows Defender, a trusted security tool in Microsofts suite of services, making it easy for unsuspecting users to fall victim. Understanding how to recognize and avoid these scam emails is crucial in protecting your personal data and ensuring your system stays secure.

    A Windows Defender scam email typically starts with a subject line designed to catch your attention, such as Your Windows Defender subscription is about to expire or Urgent: Action required to protect your computer. These emails often create a false sense of urgency, prompting recipients to act quickly, which is a classic sign of a phishing scam. The email may ask you to click on a link that leads to a counterfeit website, where youll be asked to enter personal information, such as passwords, credit card details, or even social security numbers. Sometimes, these emails may also encourage you to download attachments that contain malicious software.

    One of the key indicators that a Windows Defender scam email is fraudulent is the presence of poor grammar or spelling errors. Scammers often rush to send out these emails, and as a result, they tend to overlook basic writing errors. Official communications from Windows Defender or Microsoft will generally be free from these mistakes. Additionally, while Windows Defender is a legitimate antivirus program, these scam emails might ask you to download an updated version of the software or renew your subscription, even though you dont need to. Its always essential to question any email that asks for immediate action, especially when it involves downloading files or submitting sensitive information.

    Another red flag in a Windows Defender scam email is the inclusion of an unfamiliar senders address. While scammers often use email addresses that look similar to legitimate ones, they might include subtle changes, such as an extra letter or a misspelling of Microsoft or Windows Defender. Before clicking on any links or responding to the email, always double-check the senders email address. If the email appears suspicious or doesnt match the official addresses listed on Microsofts website, its best to delete the email without taking any further action.

    The email may also include a link that appears to lead to a Microsoft or Windows Defender website but, in reality, redirects you to a fake page designed to steal your personal data. Hovering your cursor over the link without clicking on it can reveal the actual destination URL. If the URL is not related to Windows Defender or Microsoft, then its a clear sign that the email is a scam. Avoid clicking on any links or downloading attachments from unverified sources, as they can lead to malware infections or other security threats.

    If you receive a Fake Windows Defender security warning, the safest course of action is to report it to Microsoft and then delete the email. Microsoft provides resources to help users identify and report phishing attempts, and reporting these emails helps prevent further attacks. Additionally, you can block the sender to prevent any future communication from the same source. Its important to note that Windows Defender itself will never ask you to provide personal information via email or ask you to click on suspicious links. If you ever receive an email claiming to be from Windows Defender, but you are uncertain of its legitimacy, visit the official Microsoft website directly or open the Windows Defender application from your computer to check for any security alerts.

    In the case that youve already clicked on a suspicious link or downloaded an attachment from a Windows Defender scam email, its important to act quickly. First, disconnect your computer from the internet to prevent any potential data from being transmitted to cybercriminals. Then, run a full system scan using Windows Defender or another trusted antivirus program. This will help detect and remove any malware or viruses that may have been installed during the scam attempt. If you notice any strange behavior on your device, such as slow performance, unauthorized logins, or changes to system settings, its essential to change your passwords immediately and monitor your accounts for any signs of fraud.

    Education is one of the most effective tools for preventing falling victim to Windows Defender scam emails. Stay informed about the latest scams and phishing techniques, and always be cautious when receiving unsolicited emails, especially those that ask for personal information or prompt immediate action. Regularly updating your antivirus software and using multi-factor authentication for your online accounts can add additional layers of protection, making it more difficult for scammers to gain access to your sensitive information.

    Furthermore, Windows Defender provides strong protection against phishing attempts and malicious attachments, but its important to remember that no security software is foolproof. Scammers are constantly evolving their tactics, so maintaining good cybersecurity hygiene, such as verifying the legitimacy of emails, avoiding suspicious links, and staying aware of common scams, is key to staying safe.

    In conclusion, recognizing and avoiding Windows Defender scam emails requires a careful and informed approach. By being aware of the signs of a phishing attempt, such as urgent language, poor grammar, suspicious sender addresses, and fake links, you can significantly reduce the risk of falling victim to these scams. Always remember that Windows Defender and other legitimate services will never ask you to provide sensitive information through email. If in doubt, take the time to verify the legitimacy of the message by contacting Microsoft directly. With the right precautions, you can protect yourself from scammers and ensure your online safety.

    reviewed March 28th, 2025
  • 10 out of 10 points and recommended by SteveRemy (3 reviews)
    Sharp and crisp Loss of F Stop not noticeable
    Focus response a little slow (for still photography so far) but will experiment further with sports shooting

    I purchased the Sigma 15-600mm Sports lens and it came with the 1.4x Converter. I struggled with the 150-600mm in keeping it steady on the monopod photographing an Australian rules football match (AFL) and the result was good but less than impressive (partly due to the photographer and the weight of the lens). I've been using the Nikon 200-500mm for photographing local AFL football games with great results but needed the extra focal length to cover the large football ground which is why I bought Sigma 150-600mm F5-6.3 Sports. Disappointed with my photographic efforts with the Sigma, I tried experimenting with the Sigma 1.4x converter when I got home with the Nikon 200-500mm F5-6.3 and the results were mind blowing. With the relatively lightweight Nikon 200-500mm and the Sigma 1.4x converter, I get a 280-700mm focal range and the images are clean and crisp with my Nikon D5. I would like to share some of the images taken if Imaging Resource allows me to do so.

    reviewed April 10th, 2022 (purchased for $274)