A full service instrument shop specializing in marine compasses, weather instruments, spotting scopes, binoculars, telescopes, clocks, barometers, custom weather stations. Our service department is unmatched in the fields of compass repair, clock and barometer repair.

Exp5light Light Socket and wire A12008$12.00 Retainer, bulb A9558$3.00 Retainer Screw A9949 Bulb A10349$5.00Voltage: 12 Volt24 Volt32 Volt (+3.00) Red Boot A10055$6.00 Visor Retaining ScrewThere are two styles of screws available the original screw used on the first version of the Express (manufactured from the 1940's until the mid 1980's)is threaded into the compass housing,(there are no threads in the hood itself). The new version screw(revision A)which was introduced in the 1980's threaded into the visor with a smaller diameter locating shaft at the end that goes into the compass body. A9817$16.00Style: old versionA14351 Revision A Washer,Visor A9819$2.00 Visor (w/o hardware)There are two types of visors available, there is the first version which was made until the 1980's which used retaining screws that went through the visor and threaded into the compass body. The newer version (revision A) uses screws that thread into the visor itself. Be sure to determine which visor you need before ordering. A9945$48.00Style: New Style Revision AOld style