Import Astroscope Night Vision Variable Gain — Buy in wholesale FOB from Supplier in Singapore

The AstroScope Night Vision Variable Gain from Expertbinocular is a camera-mounted night vision adapter pair designed for Nikon Digital SLR systems. It employs a 3rd generation image intensifier tube to enable full-frame, high-resolution imaging under low-light and adverse lighting conditions. The unit measures 58 x 102 x 305 mm and weighs 499 g, with a compact epoxy-coated aluminium housing built for field durability. Power is supplied by two 1.5V AA batteries, making field replacement straightforward without proprietary cells.

The 3rd generation intensifier represents the current civilian-accessible pinnacle of image intensification technology, utilising a gallium arsenide photocathode for significantly enhanced sensitivity over earlier generations. The variable gain control allows the operator to adjust output brightness to preserve image detail in environments ranging from near-total darkness to moonlit conditions. The epoxy-coated aluminium construction provides resistance to moisture, minor impacts, and temperature variation typical of field deployments. The 58 mm width, 102 mm height, and 305 mm length accommodate mounting between standard Nikon F-mount bodies and telephoto or mid-range lenses without excessive protrusion.

This system suits professional photographers, surveillance operators, wildlife documentarians, and security consultants who require nocturnal imaging without visible illumination. AstroScope adapters are commonly deployed in border monitoring, ecological research, and broadcast journalism where artificial lighting is impractical or prohibited. Buyers should confirm with Expertbinocular whether the unit ships with Nikon F-mount compatibility only or includes additional lens adapters. The 3.3 lb packaged weight and 16.8 x 8.7 x 6.4 inch box dimensions suggest compact international shipping via air freight, though calculated checkout shipping indicates variable destination costs.

Expertbinocular operates from Bideford Road in Singapore's Cairnhill Place district, with the business address indicating a centralised commercial location rather than manufacturing premises. The supplier trades under the Expert Binocular Group name, suggesting specialisation in optical and imaging equipment rather than diversified electronics. The harbour trust tier indicates platform-verified business registration with basic documentation on file, though the zero percent response rate and zero average response hours reveal no active communication history through the platform's enquiry system.

The listing presents only product-level information sourced from manufacturer specifications, with no supplier-originated claims regarding customisation capability, warranty terms, or after-sales support infrastructure. No ISO certification, export licence detail, or dedicated technical support channel is mentioned. Buyers should independently verify whether Expertbinocular maintains stock in Singapore or operates on a drop-ship or third-party fulfilment model, as the 'calculated at checkout' shipping term implies variable origin dispatch rather than fixed local inventory.