Binocular mod 1.1

Screenshots

Crafting:

Normal view:

Default zoom-level:

Max. zoom level:

If something is difficult to see:

then turn on the Night Vision mode:

Maintain your favorite locations for teleport:

Usage

Default keys:

F - Zoom In
V - Zoom Out
R - Zoom Reset
L - Zoom Lock
N - Night Vision
P - Waypoints

You could change the default key bindings to modify the config file directly.
The location of the config file: %appdata%\.minecraft\config\binocular.cfg

Tips:

You can activate and use the Binocular in your hand by the mouse right-click
You can quickly activate the Binocular from your inventory by pressing the L key (Lock mode). Press the L key again to put it back.
You can use any other items while the Binocular is active.
"Long-jump": you can teleport to the location of the point being viewed as follows:

Click the P key to open the Waypoints gui
Click the << button to get the viewed point's location
Press the Go button, and hope that you will be not a bad place

More info...

I hope you enjoy this mod