Designed specifically to fit teenagers, the GUNNAR Rush Computer Glasses Crystal Frame Amber Lensfrom GUNNAR Rush Computer Glasses Crystal Frame Amber Lensare designed to reduce eyestrain when using digital screens. The light, durable, crystal-colored nylon frames feature a stylishly rounded design. The anti-glare and smudge resistant amber tinted natural-focus lenses block up to 65% of blue light emissions from monitors, tablets, phones, and more to help keep your eyes feeling refreshed and sharp. They also block 100% of UV rays, so your eyes are protected both indoors and out. A convenient glasses hard case and microfiber cleaning cloth are included. These glasses are not prescription-based.

Blocks Up to 65% of Blue Light    100% UV Protection    Anti-Glare & Smudge Resistant Coating    Nylon Frame    Designed to Fit Teenagers    Includes Glasses Case & Cloth

Similar to how the Sun Protection Factor (SPF) measures UV protection for your skin, the GUNNAR Blue Light Filter (GBLF) scale indicates how much protection you have against artificial blue light. These amber lenses block up to 65% of blue light emissions, providing an optimal balance between protection and sight performance.

Related Questions and Answers

Q: 1. Will this lens fit on the BMPCC6K PRO & will the rear lens element get in he way of the internal ND filters?

A: With the EF mount installed, the BLAZAR LENS Great Joy 50mm T2.9 1.8x Anamorphic Lens (PL + EF-Mounts, Amber Flare) will fit onto the Blackmagic Design Pocket Cinema Camera 6K pro.

Q: 2. Does BLAZAR LENS Great Joy 50mm T2.9 1.8x Anamorphic Lens (PL + EF-Mounts, Amber Flare) fit Sigma MC-21 EF to L adapter?

A: Yes, the BLAZAR LENS Great Joy 50mm T2.9 1.8x Anamorphic Lens (PL + EF-Mounts, Amber Flare) would work with the Sigma MC-21 EF to L mount adapter. We would also recommend using lens support with this lens and adapter combination. Also, the DZO Octopus Adapter (EF to L) is a strong adapter solution for EF to L lens mounting. DZOFilm Octopus Adapter for EF-Mount Lens to L-Mount Camera BH #DZOADEFLBLK

Q: 3. Will I have autofocus if instead of Sony E mount I'll go for PL+E mount adapter?

A: The BLAZAR LENS Great Joy 85mm T2.9 1.8x Anamorphic Lens has no autofocus at all, regardless of the mount or system.

Q: 4. I do wonder what will the lens perform like on blackmagic6k pro taking in consideration the sensor of the camera?

A: The BLAZAR LENS Great Joy 50mm T2.9 1.8x Anamorphic Lens (PL + EF-Mounts, Amber Flare) would be able to mount to the Blackmagic Design Pocket Cinema Camera 6K Pro (Canon EF). However, it would be better to use an anamorphic designed for Super 35-sized sensors for the best optics and performance.

Q: 5. Can you specify the weight of the camera? How can I get it while I'm in India?

A: It is around 2.9lbs (1.32kg). We are shipping to India, so if you order online it'll give you the approximate shipping time which could be ~3-5 days.

Q: 6. Dear, May I have a question? Q1 : I have all kinds of DJI drones & DJI CrystalSky 7.85” monitor and 5.5” monitor. If I have CrystalSky monitors, There is no problem to use Moverio BT-35E with DJI Drones? Could you check my question and reply, please? If there is no problem to use it, I’d like to buy Moverio BT-35E, ASAP. And I’m DJI CrystalSky User. Moverio BT-35 is more useful & easier to use for DJI Drones(Especially Mavic 2 Pro,Zoom,Air,Inspire 2…) than Moverio BT-300? I ‘d like to use to fly Drones ,with CrystalSky & BT-35E easily than Moverio BT-300 touch pad inconvenience. Could you check my question and reply, please?

A: yes it will be able to connect to CrystalSky via an HDMI cable. however you will need to plug it into a power source. connecting it to a device via usb-c allows you to not have to plug in a power source.

Q: 7. does this come with a mount for the camera, so it wouldn’t need a third hand to hold on to it?

A: No, the bottom is threaded and can attach to a tripod.

Q: 8. how to switch between ef and pl mount?

A: The screws at the rear of the existing mount on the BLAZAR LENS Great Joy 50mm T2.9 1.8x Anamorphic Lens (PL + EF-Mounts, Blue Flare) will need to be removed in order to replace it.

Q: 9. How long is it? 1"? 2"? 3"?

A: It's about 6 inches long.

Q: 10. Can this lens be used with Speedboosters (EF to MFT .71)?

A: Using the BLAZAR LENS Great Joy 50mm T2.9 1.8x Anamorphic Lens (PL + EF-Mounts, Blue Flare) with the EF mount and speed booster is possible but performance is not guaranteed.