it permits you to shoot at wider apertures
long eye relief ensure comfortable long-duration observation through your telescope Double-tapered barrel allows smooth insertion and removal from the telescope's eyepiece holder or diagonal Fold-down eyecup prevents peripheral light from leaking into your eye
The net effect is that the adsorbed thiosulfate ions of the hypo (difficult to remove by a water wash) are replaced by sulfite ions (readily removed by a water wash)
4 x Spacers (
MAXIM INTEGRATED PRODUCTS MAX325CSA+ Analogue Switch, SPST, 2 Channels, 60 ohm, 2.7V to 16V, SOIC, 8 Pins Inkpress Media PRCT200851125 it permits you to shootThis is a Analogue Switch, SPST, 2 Channels, 60 ohm, 2. 7V to 16V, SOIC, 8 Pins product from MAXIM INTEGRATED PRODUCTS with the model number MAX325CSA+Product details Analogue Switch Type SPST Operating Temperature Min 0C Analogue Switch Case SOIC Supply Voltage Range 2. 7V to 16V Operating Temperature Max 70C No. of Pins 8Pins No. of Channels 2Channels Product Range Automotive Qualification Standard On State Resistance Max 60ohm Packaging Each MSL