Unfortunately, it isn't possible to crawl inside every single part of your aircraft unless you're an ant. Until we have that sort of technology, a boroscope is the next best thing. We have the Hawkeye borescope for sale at competitive prices. Gradient Lens Corporation has been building their elite lines of Hawkeye Precision Boroscopes and Hawkeye Blue Precision Borescopes for more than 25 years. For their basic line, they use gradient-index lens technology for superior image quality that is also cost effective. Their more advanced Hawkeye Blue line features German engineering and a built-in prism design with additional features. Don't leave critical engine inspection work to anything less than the best.
You'll also find protective sheaths, an angled eyepiece eyecup extender, prism tips, mirror tips, carrying cases and mirror tubes. There are chargers, battery kits and replacement bulbs. A selection of boroscope cameras means you no longer have to strain to look through the eyepiece, since a portable video monitor or computer can be attached to easily capture the image. Use these important tools to more closely inspect the inner workings of your aircraft for easier and more effective repairs and maintenance work.