Nikon has announced the impending release of the second-generation model for its popular Nikkor Z 24-70mm f/2.8 S lens, which ...

The Ricoh GR IV has officially gone up for pre-order, and it is already shaping up to be one of the most anticipated compact ...

The Ricoh GR IV camera adds two axes for a full five-axis IBIS system that yields an extra two stops of shake reduction over ...

Discover the latest lenses from Viltrox, Tamron, Tokina, and ZEISS, including new mounts and enhanced specifications for ...

If you don't want to spend a fortune on cine macro lenses but want solid pro features, you should check out what 7Artisans ...

With native 1080p resolution, Android 11, Google Assistant, easy auto-alignment, and a flexible gimbal stand, the Vali 1 delivers solid features for its price. The T2 Ultra, however, falls short with ...

In the evolution of projection technology, the optical system has always been the key factor determining a projector’s image ...

Aims To evaluate the 1-year efficacy of two new myopia control spectacle lenses with lenslets of different asphericity. Methods One hundred seventy schoolchildren aged 8–13 years with myopia of −0.75 ...

It depends on what kind of astrophotography you are focusing on. If your primary goal is super wide angle star fields, then ...

For children with myopia, wearing spectacles with highly aspherical lenslets (HAL) reduces the rate of myopia progression and axial elongation.

THURSDAY, April 10, 2025 (HealthDay News) -- For children with myopia, wearing spectacles with highly aspherical lenslets (HAL) reduces the rate of myopia progression and axial elongation ...