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Leica Tempus ASPH Red Dot Sight instruction manual


This text is a transcription of the file in PDF format.


– Protective cap
– 2 mounting screws
– Tool for extracting the battery bracket
– Warranty card/Inspection certificate
– Battery (CR 2032)

Warning note
As with all optical products, avoid looking directly
at bright light sources with your Leica Tempus
ASPH. to prevent permanent damage to your

Disposal of electrical and electronic

(Applies within the EU and for other European countries with segregated waste collection systems)

This device contains electrical and/or electronic
components and must therefore not be disposed of
in general household waste! Make sure to bring this
device to a local disposal collection point for recycling. This service is free of charge.Any standard or
rechargeable batteries used in this device must be
removed and disposed of separately in accordance
with local regulations (please read the device manual
for details).
Please contact your local authorities, waste disposal
collection point or the retailer, from whom you purchased the device for more information on correct
waste disposal.

Leica Tempus ASPH Red Dot Sight


1 Lateral adjustment screw
2 Battery bracket
3a/b Brightness adjustment buttons
4 Vertical adjustment screw
5 Mounting bores (Docter profile)
6 Attachment screw

Do not tamper with the housing

The production date of your camera can be found on
the stickers in the warranty card and/or on the
packaging. The date is written as follows: Year/


1. Insert the hook on the tool provided to hook into
the upper edge of the battery bracket to extract

Leica Tempus ASPH Red Dot Sight

2. Place the battery in the bracket compartment.
Ensure correct polarity: + = top

Leica Tempus ASPH Red Dot Sight


Adjust the LED unit on the weapon to compensate
for the point of impact.
Turn the two adjustment screws:
– 1 for lateral adjustment
– 4 for vertical adjustment.
The adjustment screws come with a very fine detent.
One click is equal to 1 MOA.
1. Remove the protective cap
2. Loosen the attachment screw 6
3. a. Point of impact too high = downward correction required:
Turn the adjustment screw 4 in clockwise
b. Point of impact too low = upward correction
Turn the adjustment screw 4 in anti-clockwise
Proceed similarly for lateral corrections;
c. Point of impact too far left = correction to the
right required:
Turn the adjustment screw 1 in clockwise
d. Point of impact too far right = correction to
the left required:
Turn the adjustment screw 1 in anti-clockwise
• The light point will move in the relevant direction.


The light point brightness can be set in 6 incremental
steps to ensure optimal illumination while focusing
on the target in various lighting conditions.
Light point activation/deactivation
Press and hold the button 3a or 3b for 2 s.

The light point will deactivate automatically after 4 s
of inactivity.

Adjusting the light point brightness
Less brightness: Press the button 3a once.
More brightness: Press the button 3b once.


Your Leica product requires no special care. Coarse
dirt particles like sand can be removed with a soft
brush or simply blown off. Fingerprints, etc. on the
lens can be pre-cleaned with a moist cloth (we recommend using Leica Anti Fog Solution) and then
wiped down with a clean leather or lint-free cloth.

Leica Tempus ASPH Red Dot Sight


The Leica Camera AG Product Support department
can provide you with an answer to any technical
application questions relating to the Leica products
either in writing, on the telephone or by e-mail.
Leica Camera AG
Product Support / Software Support
Am Leitz-Park 5
35578 Wetzlar, Germany
Tel.: +49(0)6441-2080-111 /-108
Fax: +49(0)6441-2080-490
[email protected] /
[email protected]


The Leica Camera AG Customer Care department or
the repair service provided by authorized Leica
agents in your country are available for service,
maintenance and repairs of your Leica equipment
(see the Leica Camera AG homepage for a list of
Leica Camera AG
Customer Care
Am Leitz-Park 5
35578 Wetzlar, Germany
Tel.: +49(0)6441-2080-189
Fax: +49(0)6441-2080-339


FCC Note:
This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interfer ence in a residential installation. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used
in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guar antee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician
for help.

FCC Caution:
To assure continued compliance, follow the attached installation instructions and use only shielded inter face cables
with ferrite core when connecting to com put er or peripheral
devices. Any changes or modifications not expressly approved by the party responsible for compliance could void
the user’s authority to operate this equipment.

Leica Tempus ASPH Red Dot Sight

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation.

Leica Tempus ASPH Red Dot Sight



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