All technical specifications for the Nikon Z 24-70mm f/4 are from the official Nikon website: Maximum aperture: f/4; Minimum aperture: f/22; Max angle of view: 84˚, Min angle of view 34°20′ Construction: 14 elements, 11 groups, 7 diaphragm blades; AF actuator: STM (stepping motor) Min focus distance: 0.99 ft, 0.3m, 11.88-inches; Filter size The Nikon Z 24-200mm F4-6.3 VR is a sharp lens. It's a fantastic option for travel and landscape photography, capable of tackling just about any situation. Nikon Z7 II with Nikon Z 24-200mm F4-6.3 Recommended Read Thom's Full Review of the Nikon 24-70mm f/4 Lens. Coverage: full frame (FX) Build: dust and drip resistant, , S-line, retracts for travel. Optic design: 14 elements in 11 groups. 3 aspherical, 1 ED aspherical 1 ED elements. Nano and fluorine coatings. The Nikon Z 24 - 70 F/2.8 is out of my price range For those of you who have either the Z 24 - 50 f/4 ~ f/6.3 or the 24 - 70 f/4 , what factors went into your decision to buy either as far as image quality , handling , etc. ? 14. Groups. 11. Special elements / coatings. 1 aspherical ED + 1 ED + 3 aspherical elements, Nano Crystal and fluorine coatings. Focus. Minimum focus. 0.30 m (11.81 ″ ) Maximum magnification. I was in a similar situation, coming from DSLRs with f2.8 mid range zoom. I bought Z6 with 24-70 f4. I since added a secon Z6,14-30/4, 85 and 35/1.8, 24-200, and most recently 24-70/2.8. The NIKKOR Z 14-30mm f/4 S’s front lens element is nearly flat, making it the first filter-attachable 14mm full frame NIKKOR lens. This advancement in optical design makes it possible to add an 82mm circular polarizer to dramatically reduce reflections for the purpose of enhancing colors and increasing contrast. 24-70 mm. Maximum aperture. f/4. Minimum aperture. f/22. Lens construction. 14 elements in 11 groups (including 1 aspherical ED glass, 1 ED glass and 3 asphericasl lens elements, elements with Nano Crystal Coat, and fluorine-coated front lens element) Angle of view. FX format: 84° - 34°20' DX format: 61° - 22°50' Minimum focus distance. 0.3 5NES.