Leofoto PG-1 Gimbal Head 25KG The Leofoto PG-1 gimbal head is a professional gimbal head designed for photographers, videographers, and nature observers who use heavy telephoto lenses or spotting scopes for wildlife, sports, nature photography, or birdwatching. It enables precise, smooth movements and is ideal for tracking fast-moving subjects or observing with spotting scopes such as the Swarovski BTX 115. Technical Highlights: Compatibility: For cameras with Arca-Swiss compatible quick-release plates (e.g., Nikon D850, Canon EOS R5 with telephoto lenses such as 400mm, 600mm) and spotting scopes (e.g., Swarovski BTX 115, ATX 95). Maximum payload: 25 kg (55 lb). Item No.: PG-1. Gimbal Head: Material: T6061 aluminum (aeronautical grade, CNC machined), black or camo anodized for lightness and durability. Weight: 1 kg (2.2 lb). Dimensions: Height 245 mm (9.7 in), Width 76 mm, Length 200 mm, Base Diameter 60 mm. Mounting: 3/8"-16 thread for tripod attachment. Arca-Swiss compatible quick-release plate (100 mm length) included; height adjustable by 100 mm for perfect balance. 360° pan adjustment with scale and independent pan lock. Pan arm with scale and locking mechanism for precise adjustments. Two 1/4"-20 accessory threads on the arm for accessories (e.g., monitors). Integrated bubble level for horizontal alignment. Features: Smooth Movements: Allows effortless panning and tilting of heavy lenses or spotting scopes by balancing at the center of gravity; Ideal for dynamic shooting or observation. Lightweight design: Hollow structure reduces weight without compromising stability, perfect for travel. Precise control: Separate tension and locking knobs offer fine adjustments for panning and tilting, especially useful when using a spotting scope. Compatible tripods and heads: Tripods: Leofoto Summit series (e.g., LM-364C, LM-365C). Leofoto Ranger series (e.g., LS-324C, LS-365C). Other tripods with a 3/8"-16 thread and sufficient stability (e.g., Gitzo Systematic, Benro Mach3). Quick-release plates: Arca-Swiss compatible plates (e.g., Leofoto QP-70N, PLA-130). Included: Leofoto PG-1 Gimbal Head (black or camo), 100 mm Arca-Swiss quick-release plate, Allen key, carrying case. Warranty: 10 years. Usage notes: Optimal for setups up to 25 kg; ideal for telephoto lenses (e.g., 400–600 mm) or spotting scopes such as the Swarovski BTX 115. Heavier setups require careful balancing. Users praise the smooth movements and lightweight design (e.g., "perfect for birdwatching with Swarovski"). Regular cleaning of the bearings and screws is recommended, especially after use in sand or saltwater. For larger spotting scopes or telephoto lenses (e.g., 800 mm), a longer Arca-Swiss plate (e.g., 130 mm) may be necessary to optimize balance. A spirit level can be used for alignment.