The guide to watching 3D online Films

Open the same page with an alternative browser (Chrome / Firefox / Wolvic). Switch the player to Full Screen. If you use a headset and the pointer fails to click Play, press the triggers on both controllers at the same time.

Some headset browsers keep the player UI on top or hide buttons. Mirror your PC with Virtual Desktop or Bigscreen, set the PC browser video to Full Screen and then switch the app to 3D SBS (in Virtual Desktop the shortcut is usually F6).

Seeing two images is expected: 3D Side-by-Side (SBS) is an industry-standard format. You need to set the video type to 3D SBS on your device.

Press the player Full SBS to correct proportions, and in your app select 3D SBS. If depth still feels wrong, use the app option to swap left/right eyes. In Virtual Desktop press F6 to toggle 2D / halfSBS / fullSBS.

No subtitles (CC), Full SBS button not working or unable to press Full Screen. Press the triggers of both controllers at the same time. Open the same page with an alternative browser (Chrome / Firefox / Wolvic). Verify browser zoom is not active (Ctrl+0 on PC / pinch on mobile), because it can hide part of the menu.

This is usually resolved by properly configuring your device to connect to your Wi-Fi network on the 5 GHz (5 gigahertz) band using an uncongested network. To rule out an issue with your device’s connection, use your PC connected via fiber or ADSL to play the video. To rule out an issue with your internet service provider, play the video at another location with a good connection. There may be traffic peaks on our server that are resolved shortly. In certain cases, 4K or Full SBS quality may exceed the capacity of your local network, and you will need to use a lower video quality.

Play the website fullscreen on the PC and select SBS in the environment displaying its desktop in your headset. In Virtual Desktop for standalone headsets, point outside the screen and press the trigger to open the Desktop Toolbar, then select 3D mode. Controls may differ in other editions. In Bigscreen, use the shared screen 3D settings and check the proportions.

Test the preview in Safari. If it shows two halves, you need an environment that interprets SBS and can also open this webpage and its player. Local 3D file support does not establish compatibility with our service. Test that route with the preview before purchasing an app or subscribing; a Quest workflow should not be assumed to work on Vision Pro.

Extend your desktop to the glasses screen and move the browser there. Enter Full Screen. On the glasses hold Mode/R1 to toggle 2D/3D. Use Full SBS if the frame looks thin/squashed.

Open Safari → go to the video page on our website → tap the Share icon and select Add to Home Screen → open the video from that new icon on the Home Screen and press Play. This avoids in-app limitations reported in SpaceWalker.

Identify the glasses model and whether you use Beam or Beam Pro: controls and viewing routes may differ. Play the preview fullscreen and enable SBS using the procedure for your exact combination. If unavailable, test the glasses with a compatible PC and check display output. Do not assume every Beam has an SBS menu.

Rokid Station is the source; Rokid Max 2D/3D switching is controlled on the glasses. Start fullscreen playback and use the glasses brightness control for the SBS mode supported by your source. Controls and modes differ between Max, Max 2 and Station models; do not apply another model’s press durations.

Confirm that the projector accepts 3D SBS with the resolution, scan type and HDMI input you are using. The browser only plays the SBS frame; Windows and the graphics card determine the HDMI signal. If the 3D menu is disabled, change the signal first and then reopen the menu.

BenQ HT3550 / W2700: 3D is displayed at 1920×1080; a 4K signal does not enable 3D mode. For SBS try 1920×1080 at 24, 50 or 60 Hz, or 1280×720 at 50/60 Hz. Then select DISPLAY > 3D > 3D Mode > Side-by-Side. Use DLP-Link glasses; if the eyes are reversed, enable 3D Sync Invert.

Epson Home Cinema 5050UB: supports HDMI SBS at 1920×1080 at 24, 50, 59.94 or 60 Hz and at 1280×720 at 50, 59.94 or 60 Hz. Open Signal > 3D Setup, set 3D Display to Auto or 3D and choose Side by Side under 3D Format. This model uses RF active glasses; if the eyes are reversed, use Inverse 3D Glasses.

Optoma HD146X / HD28e: the published table supports SBS at 1920×1080 interlaced (1080i) at 50/60 Hz or 1280×720 progressive at 50/60 Hz; it does not list 1080p SBS. From a PC, the simplest test is 1280×720 at 60 Hz followed by 3D Format > SBS. The 1080p 24 Hz mode on these models is for Frame Packing or Top-and-Bottom, not SBS. Use DLP-Link glasses.

The 96–144 Hz DLP-Link range applies to the operation of the glasses, not to a universal PC output setting. DLP-Link synchronizes them through light pulses between projected frames. If synchronization is lost, check the battery, use the resync button, darken the room and avoid direct light or rapid movement. For any other model, consult the 3D signal table in its manual.

The proportions depend mainly on the selected video format, not on the projector brand. For Half SBS or normal SBS, leave Full SBS off. If you selected a Full SBS quality or the picture remains too tall, narrow or compressed, enable Full SBS before selecting Side-by-Side on the projector. The button only corrects video geometry in the browser; it does not enable projector 3D. Use browser fullscreen without zoom or cropping and select a Normal, Auto or 16:9 aspect mode on the projector.

Use the full web page link (e.g. https://www.3donlinefilms.com/Sample/) not a raw video file. In the app select 3D SBS. Some players only recognize MP4/M3U8; if the app cannot open our website, use your headset browser or mirror the PC with Virtual Desktop/Bigscreen.

These players are designed for local files or DLNA/SMB shares and do not load web pages. To watch our movies, open the website in your headset browser or mirror the PC with Virtual Desktop/Bigscreen. We do not provide raw video downloads.

XR glasses depend on the host device. Check whether the glasses are running as extended display or mirrored display, move the browser window to the glasses screen, enter Full Screen, and then activate the device 3D mode. If the image looks thin, your device may be interpreting Half SBS as Full SBS or using the wrong display context.

Built-in Smart TV browsers are often limited for embedded web players. If the player buttons do not respond, fullscreen is incomplete, or playback is unstable, use a PC connected by HDMI or another external device, then activate Side-by-Side on the TV. This is usually more reliable than the TV browser.

Test the same movie in a modern desktop browser. If the page loads, the player appears, the video starts and fullscreen works on a PC or Mac, then the website, the file and the player are working correctly. The remaining issue is usually your viewing route, device mode or browser environment.

Check the TV display settings for overscan, Just Scan or 1:1 pixel mapping. Browser subtitles are part of the frame sent to the TV, so overscan can crop them. If needed, use a PC by HDMI and make sure the output resolution matches the TV.

Reload and try an up-to-date browser. If you use a content blocker, temporarily allow this site and retry. If a sign-in screen appears, check your session first. Note any error message.

For picture without sound, check mute and volume in the player, device and HDMI or Bluetooth output. For sound without picture, try lower quality and another browser. When mirroring a PC, check whether its monitor is also black or only the headset. Report the title and timestamp for a single-movie failure.

Match the device Half SBS or Full SBS mode to the video and input signal. The website Full SBS button may change the version or presentation depending on the title; it does not enable headset 3D or add detail to a Half SBS file. Avoid zoom and cropping, enter fullscreen and check proportions. For reversed depth, use the device eye-swap option if available.