D810A

The Nikon D810A is a specialized DSLR camera designed specifically for astrophotography, featuring an optical infrared cut filter that passes H-alpha wavelengths at 656.28 nanometers to capture nebulae and astronomical phenomena with exceptional clarity and color accuracy. The camera features a 36.3-megapixel FX-format CMOS sensor without an optical low pass filter for superior sharpness and detail, paired with the EXPEED 4 image processor that delivers 30 percent faster performance and improved low-noise imaging across its ISO range from 200 to 12800.

The D810A includes a dedicated M* long exposure manual mode with preset times up to 15 minutes and a Virtual Live View Exposure Preview function to aid in critical focusing during extended exposures. Additional capabilities include continuous shooting at 5 fps in FX format, full HD 1080p video recording at 24, 30, and 60 fps, a 3.2-inch LCD monitor with 1,229,000-dot resolution, and dual memory card slots supporting both CompactFlash and SD cards. The camera's magnesium alloy body provides weather and dust resistance, while advanced autofocus with 51 focus points, including 15 cross-type sensors, ensures reliable performance in various lighting conditions.