Long-term stable high performance mirror mount 1 inch mirror mount MM1000S-MM1000S

Long-term stable high performance mirror mount 1 inch mirror mount MM1000S
First Mechanical Design Co., Ltd.

About This Product

Achieves unparalleled long-term stability and no backlash.

■FeaturesThe MM1000S was jointly developed with Professor Akira Furusawa of the University of Tokyo and Associate Professor Genta Masada of Tamagawa University, and has been evaluated through evaluation tests using a large-scale interferometer consisting of 32 pieces, and has demonstrated unparalleled operability and amazing long-term stability. (visibility maintained at 99% for over a week).

This is due to the fact that backlash-free has been achieved through the uniquely developed new mechanism "M-Ring" (Patent No. 4963071: jointly filed by Professor Akira Furusawa, Associate Professor Genta Masada, and FMD), and the unprecedented 0.15 This is due to the establishment of a manufacturing method for ultra-precision screws with a fine pitch of mm and almost no play.

As a result, we have created a mirror mount that has two contradictory functions: a compact design and the ability to make fine adjustments, as well as unparalleled operability and amazing long-term stability.

■Others・Can be used transparently (one direction only)
・Go straight: φ8.7°
・45° transmission: φ8.4 when the thickness of the optical component is 5t
・Mirror model is also available (MM1000S_L_M)
・Evaluation data by laser interferometer is attached to all products.
・By using a special tool (SCR-ADJ), the knobs with φ12 holes installed in the tilt and rotation directions allow extremely fine adjustments with minimal backlash.
・Equipped with M-Ring (Patent No. 4963071)
・Equipped with soft lock mechanism (patent application 2005-352867)

Model
There is 1 model available for this product.

Product
Long-term stable high performance mirror mount 1 inch mirror mount MM1000S

Handling Company
First Mechanical Design Co., Ltd.

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1 Models of Long-term stable high performance mirror mount 1 inch mirror mount MM1000S

Image	Part Number	Price (excluding tax)	Mass	Adjustment angle (tilt/rotation direction)	Adjustment screw	Surface treatment	Material	Body fixed	Maximum thickness	Resolution	Mirror diameter
	MM1000S	Available upon quote	Approximately 88g (excluding mirror weight)	±3° However, the adjustment angle is the maximum value for each axis at the standard adjustment position (*marked 1.3m).	Pitch 0.15mm, three-point independent adjustment type The position of the reflective surface can be changed by moving the three adjustment screws by the same amount.	Alumite (Nashiji dyeing/FMD Blue)	Extra super duralumin	Fixed with one M6 screw from below (easy to install on pedestal post)	Approximately 37.5mm (at standard adjustment position *marked 1.3mm)	0.00125° (=0.45°/360°, 22μrad) The amount of displacement (angle) when rotated by 1° is 0.45° when rotated once.	Φ1 Thickness = about 3~9.5mm