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MHAN-S/MHA-S/MHAN-DM
Compatible Optics Diameter
Compatible Optics Thickness
Reflected Beam Clear Aperture (45° incidence)
Fine-Adjustment Range /Tilt
Fine-Adjustment Range /Rotation
Fine Adjustment Resolution /Tilt
Fine Adjustment Resolution /Rotation
Ultra Fine Adjustment Resolution /Tilt
Ultra Fine Adjustment Resolution /Rotation
Ultra Fine Adjuster Indicator Conversion /tilt
Ultra Fine Adjuster Indicator Conversion /Rotation
Zoom

Mirrors can rotate 360 degrees in the pitch direction. Ideal for applications where the incident light has multiple angles of incidence.

◦The angle of the mirror can be fine tuned with the coarse/fine switching clamp.
◦The mount is designed to have the reflective surface at the center of rotation of the mount. Mirror thickness does not affect this.
◦0.25 mm fine pitch screw adjusters or differential micrometers can be used to save space and provide finer adjustment for MHAN mounts φ50.8 mm and under

Related product
Products
Technical Data
Documents/Downloads
Guide

▶The RO-20-60 post (diameter φ20mm, length 60mm) is included but it can be replaced with other sizes. Special tools are required to remove the post. Different sized post can be specified at the time of purchase.
▶Kinematic mirror holders, MHG-NL, should be used for low optical axes applications.
W4001

Attention

▶Beam splitters mounted at 45 degrees will have the beam blocked by the aluminum frame.The BHAN gimbal beamsplitter holders are recommended and have a larger transmitted clear aperture.
W4011
▶Use the coarse/fine switching clamp to lock down the mount after the desired adjustment.
▶The post should be well secured before adjusting the mount.

Common Specifications
Primary materialAluminum
FinishBlack Anodized
Outline Drawing
■MHAN-S

Zoom
■MHA-80/100/130/150

Zoom
■MHAN-30DM

Zoom
■MHAN-50DM

Zoom
■MHAN-20/25.4/30S-N

Zoom
■MHAN-40/50/50.8/60S-N

Zoom
■MHAN-20/25.4/30S-UU

Zoom
■MHAN-40/50/50.8/60S-UU

Zoom
■MHAN-30/50DM-N

Zoom
■MHAN-30/50DM-UU

Zoom
Mirror Mounting Methods

Zoom

When mounting a mirror in a mirror holder, use gloves or finger cots so that finger prints do not get on the mirror.
When securing a mirror to the gimbal mirror holder, place the reflective surface downward so that the mirror will be tight against the bottom (face side) of the mirror frame. Place a Delrin ring on the mirror from the top, so that it does not scratch the mirror. Secure the retaining ring into the mirror frame using a spanner wrench or similar tool.
Guide: First, tighten the retaining ring until it just contacts the mirror.
Second, firmly tighten the retaining ring once, until mirror frame and mirror, Delrin ring, and retaining ring are all in tight contact.
Third, loosen the retaining ring until the mirror can move.
Finally, slowly tighten the retaining ring, stopping at the position where the retaining ring is held lightly.
So as not to put stress on the mirror.
When shipping or when used in locations with a lot of vibration, it is possible that the retaining ring will come loose, and the mirror will fall off. In this case, either firmly tighten the retaining ring so that it does not come loose, or secure the retaining ring with thread locking adhesive.
How to Use the Coarse / Fine Switching Clamp and Fine Adjustment Screws

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Spec
Compare
Part Number
Add to cart Cart
    JP Yen Stock Qty
MHAN-20S
MHAN-25.4S
MHAN-30S
MHAN-40S
MHAN-50S
MHAN-50.8S
MHAN-60S
MHA-80S
MHA-100SANEW
MHA-130S取扱い中止
MHA-130SANEW
MHA-150S
MHAN-30DM
MHAN-50DM
MHAN-20S-N
MHAN-25.4S-N
MHAN-30S-N
MHAN-40S-N
MHAN-50S-N
MHAN-50.8S-N
MHAN-60S-N
MHAN-30DM-N
MHAN-50DM-N
MHAN-20S-UU
MHAN-25.4S-UU
MHAN-30S-UU
MHAN-40S-UU
MHAN-50S-UU
MHAN-50.8S-UU
MHAN-60S-UU
MHAN-30DM-UU
MHAN-50DM-UU

φ20mm

2 - 6mm

φ9.2mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.3kg

φ25mm, φ25.4mm

2 - 6mm

φ12.7mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.4kg

φ30mm

2 - 6mm

φ16.3mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.4kg

φ40mm

2 - 8mm

φ23.3mm

±4°

±4°

about 0.45°/rotation

about 0.55°/rotation

-

-

-

-

0.6kg

φ50mm

3 - 11mm

φ30.4mm

±4°

±4°

about 0.35°/rotation

about 0.48°/rotation

-

-

-

-

0.7kg

φ50.8mm

3 - 11mm

φ30.4mm

±4°

±4°

about 0.35°/rotation

about 0.48°/rotation

-

-

-

-

0.7kg

φ60mm

3 - 11mm

φ37.5mm

±3°

±4°

about 0.31°/rotation

about 0.41°/rotation

-

-

-

-

0.9kg

φ80mm

4 - 15mm

φ50.9mm

±3.5°

±5°

about 0.49°/rotation

about 0.72°/rotation

-

-

-

-

1.6kg

φ100mm

4 - 15mm

φ65.1mm

±3.4°

±5°

about 0.35°/rotation

about 0.52°/rotation

-

-

-

-

1.9kg

φ130mm

7 - 17mm

φ86.3mm

±2.9°

±4°

about 0.30°/rotation

about 0.42°/rotation

-

-

-

-

2.3kg

φ130mm

7 - 18mm

φ86.3mm

±2.9°

±4°

about 0.30°/rotation

about 0.42°/rotation

-

-

-

-

2.3kg

φ150mm

4 - 20mm

φ100.4mm

±2.5°

±4°

about 0.26°/rotation

about 0.38°/rotation

-

-

-

-

2.5kg

φ30mm

2 - 6mm

φ16.3mm

±4°

±4°

about 1.08°/rotation

about 1.35°/rotation

about 0.11°/rotation

about 0.14°/rotation

about 0.002°/DIV

about 0.002°/DIV

0.47kg

φ50mm

3 - 11mm

φ30.4mm

±3°

±4°

about 0.71°/rotation

about 0.95°/rotation

about 0.07°/rotation

about 0.10°/rotation

about 0.001°/DIV

about 0.002°/DIV

0.58kg

φ20mm

2 - 6mm

φ9.2mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.15kg

φ25mm, φ25.4mm

2 - 6mm

φ12.7mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.25kg

φ30mm

2 - 6mm

φ16.3mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.25kg

φ40mm

2 - 8mm

φ23.3mm

±4°

±4°

about 0.45°/rotation

about 0.55°/rotation

-

-

-

-

0.45kg

φ50mm

3 - 11mm

φ30.4mm

±4°

±4°

about 0.35°/rotation

about 0.48°/rotation

-

-

-

-

0.55kg

φ50.8mm

3 - 11mm

φ30.4mm

±4°

±4°

about 0.35°/rotation

about 0.48°/rotation

-

-

-

-

0.55kg

φ60mm

3 - 11mm

φ37.5mm

±3°

±4°

about 0.31°/rotation

about 0.41°/rotation

-

-

-

-

0.75kg

φ30mm

2 - 6mm

φ16.3mm

±4°

±4°

about 1.08°/rotation

about 1.35°/rotation

about 0.11°/rotation

about 0.14°/rotation

about 0.002°/DIV

about 0.002°/DIV

0.32kg

φ50mm

3 - 11mm

φ30.4mm

±3°

±4°

about 0.71°/rotation

about 0.95°/rotation

about 0.07°/rotation

about 0.10°/rotation

about 0.001°/DIV

about 0.002°/DIV

0.43kg

φ20mm

2 - 6mm

φ9.2mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.15kg

φ25mm, φ25.4mm

2 - 6mm

φ12.7mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.25kg

φ30mm

2 - 6mm

φ16.3mm

±4°

±4°

about 0.54°/rotation

about 0.68°/rotation

-

-

-

-

0.25kg

φ40mm

2 - 8mm

φ23.3mm

±4°

±4°

about 0.45°/rotation

about 0.55°/rotation

-

-

-

-

0.45kg

φ50mm

3 - 11mm

φ30.4mm

±4°

±4°

about 0.35°/rotation

about 0.48°/rotation

-

-

-

-

0.55kg

φ50.8mm

3 - 11mm

φ30.4mm

±4°

±4°

about 0.35°/rotation

about 0.48°/rotation

-

-

-

-

0.55kg

φ60mm

3 - 11mm

φ37.5mm

±3°

±4°

about 0.31°/rotation

about 0.41°/rotation

-

-

-

-

0.75kg

φ30mm

2 - 6mm

φ16.3mm

±4°

±4°

about 1.08°/rotation

about 1.35°/rotation

about 0.11°/rotation

about 0.14°/rotation

about 0.002°/DIV

about 0.002°/DIV

0.32kg

φ50mm

3 - 11mm

φ30.4mm

±3°

±4°

about 0.71°/rotation

about 0.95°/rotation

about 0.07°/rotation

about 0.10°/rotation

about 0.001°/DIV

about 0.002°/DIV

0.43kg

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