Help reduce the strain on your eyes caused by hours in front of the computer or TV with the tortoise rose fade frames with amber lenses GUNNAR Attaché Computer Glasses. They are designed to block up to 65% of harmful blue light and up to 100% of UV light, which may reduce the risk of vision problems. They feature a lightweight design at just 0.8 oz, making them well suited for long-term use

Blocks up to 65% Blue Light    Blocks up to 100% UV Light    Nylon Frame Material    Lightweight Design at 0.8 oz

The amber lens tint is engineered to provide enhanced contrast and visual performance while minimizing screen glare and diminishing the harshest parts of the color spectrum by filtering out up to 65% of harmful, high-intensity blue light

• Lightweight construction and proper weight balance provide comfort without pressure points or fatigue
• Nylon frame material and flexible hinges for added comfort
• Blocks up to 65% of harmful blue light and 100% UV light
• Durable hard-coated lenses are designed to prevent scratches
• Curved lenses to help retain eye moisture
• Pre-focuses light to reduce muscular eyestrain

Related Questions and Answers

Q: 1. Do they change the colour of the screen and therefore can they be used for retouching?

A: They give your screen a slightly warmer hue. Due to them blocked out the blue light.

Q: 2. What is the product weight for the 9.25 to 64.37" option?

A: The total weight of the Benro Tortoise Carbon Fiber 3 Series Tripod System with S4Pro Video Head is 6.17lbs.

Q: 3. For traveling would this be a good choice to use with a wimberly 200 + Nikon 500f4,fl,ed + Z9 (15lbs) ?

A: The Benro Tortoise Columnless Carbon Fiber Three Series Tripod with GX35 Ball Head is an excellent travel tripod for the Wimberley WH-200 Gimbal Tripod Head II with Quick Release Base. The tripod will support the Nikon Z9 Mirrorless Camera with the Nikon AF-S NIKKOR 500mm f/4E FL ED VR Lens and the Nikon FTZ II Mount Adapter.

Q: 4. Will any Acra Swiss plate attach to the tripod or do you have to use the Benro plate that comes with it?

A: This tripod will accept any Arca type plate aside from the one that is included.

Q: 5. Are the leg angles fixed at 80, 50, 25 degrees or can you select any angle with the locking button?

A: Each leg can only be locked at preset angles. The locking mechanism/jam is released, the leg angled, and then relocked so that each leg can be independently set.

Q: 6. With it having an 8.8lb payload, is that for the head? I need to put a weight to stabilize shake.

A: Yes, the payload of 8.8 lbs on the Benro Tortoise Carbon Fiber 3 Series Tripod System with S4Pro Video Head is for the weight support for the S4Pro Video Head.

Q: 7. What is the width of the leveling base of the #2 tortoise?

A: The Benro Tortoise Columnless #2 Carbon Fiber Tripod base mount diameter is 60mm.

Q: 8. Is there an accessory that allows for mounting the camera to the bottom of the tripod for low-to-the-ground shots?

A: No, there is no adapter made that we are aware of that allows you to connect the camera ot the bottom of the Benro Tortoise Columnless Carbon Fiber Three Series Tripod with GX35 Ball Head. But the tripod does allow one to set it very low, 7.7 inches.

Q: 9. Is the Benro GDHAD1 Tripod Spacer necessary when attaching the Benro 3-Way Geared Head (GD3WH) to this tripod?

A: You do need the Benro GDHAD1 Tripod Spacer to use the Benro GD3WH 3-Way Geared Head with the Benro Tortoise Columnless Carbon Fiber Three Series Tripod with GX35 Ball Head. The geared head knobs are a touch too low and can hit the tripod.

Q: 10. what's the size of the rubber foot?

A: The rubber foot specs we found show a diameter of approx. 0.86" / 21.8 mm