Pentax SMC XF 12mm Eyepiece (1.25") Firearm & Field Accessories Use them with Arduinos or

Use them with Arduinos or with a voltage regulator to get a solid 5V for your project

Pentax 9x28 A-Series AD WP Binocular

Its mouse tray is removable and can be placed on either side or stowed underneath when not in use

Note: If you are looking for an RPSMA interface cable

Pentax SMC XF 12mm Eyepiece (1.25") Firearm & Field Accessories Use them with Arduinos orFor Any Scope Using 1. 25" Eyepieces Waterproof & Fogproof Wide Angle 32x with 65mm Pentax Scopes 41x with 80mm Pentax Scopes 52x with 100mm Pentax Scopes 18mm Eye Relief 60 Apparent Field of View Pentax premium spotting scopes adhere to the American standard of 1. 25" eyepiece thread diameter, facilitating the use of eyepieces from independent manufacturers. That also means, of course, that the wonderful Pentax eyepieces can be used in other