What is the objective lens hole diameter for the Nova C40 projector, and how do I choose the right cap?

If you are looking for a cap (cover) for the objective lens of your device, here's some useful information to help you choose the right one.

1. What is the diameter of the hole where the objective lens is located?

The diameter of the hole where the objective lens is located is approximately 70mm, with a deviation of -10mm. This range allows for flexibility when selecting a lens cap to ensure a proper fit.

2. Why do I need to know the diameter of the hole?

Knowing the diameter of the lens hole is essential to ensure that you select the right cap or cover. This will protect the lens from dust, dirt, and other environmental factors when the device is not in use, helping maintain its performance.

3. Can I use a cap from a different source?

Yes, you can use a cap from a different source as long as the cap’s diameter is close to the required size (around 70mm, with a deviation of -10mm). Be sure to verify the specifications before making a purchase to ensure a good fit.

4. How can I minimize dust and dirt build-up on the light source when not in use?

To minimize dust and dirt accumulation on the light source, we recommend covering the lens with a suitable cap when the device is not in use. Regular cleaning of both the lens and the cap will help keep the device in optimal condition.

If you have further questions or need assistance with finding a cap, feel free to contact us. We’re happy to help!