1-inch Stainless Steel Optical Mounts

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Product Description
  • Made of heat-treated 316L stainless steel with low thermal expansion coefficient
  • Multiple optical component mounting methods
  • 440C stainless steel balls and sapphire seats, wear-resistant with low friction coefficient
The LBTEK 1-inch MT High-Stability Series Optical Mount offers superior long-term alignment stability compared to standard optical mounts. It is designed for mounting optical components with a diameter of 25.4 mm and can be installed in either left- or right-handed configurations. The optical component can be secured using flexible the spring pieces and screws or via a retaining ring. The M6×0.25 precision adjuster provides an angular adjustment range of ±4° or ±7° for the mount. For the adjustment of the MT series stainless steel optical mounts, LBTEK offers a range of compatible accessories that users can optionally equip to facilitate more convenient and flexible adjustments during use, enabling the mount to adapt to a wider variety of situations.
Attribute
Material316L stainless steel
Surface treatmentSandblasting
Adjustable angle±4°、±7°
Regulator SpecificationsM6×0.25
1-inch Stainless Steel Mirror Mounts, 3 Adjusters
  • For optical components with a diameter of 25.4 mm
  • 3 precision adjusters, available with or without knobs
  • Adjustable angle ±4°
  • Adjustment precision: 0.4°/rotation
  • Two optical component mounting options available

LBTEK 1-inch Stainless Steel Mirror Mount for optical components with a diameter of 25.4 mm. Two low-deformation fixation methods for optical components are available: MT-AM1/MT-AM1S4 uses flexible spring pieces and set screws to secure the optical component, with a minimum thickness of 2 mm for the optical component; three M6×0.25 precision adjusters are used to adjust the pitch/yaw of the optical component, with options for versions with or without knobs. The knob version can be adjusted by hand or with a hex key, while the non-knob version requires a hex key. The optical adjustment mount features M4 countersunk mounting holes on the side. The MT-AM1Tx series employs retaining rings to directly fix the optical component, with two stainless steel retaining rings included with the purchase of the mount. The maximum thickness for optical components fixed with retaining rings is 8 mm. Each purchase includes two M4 thin-head hex screws and a 2.0 mm hex key.

Stainless steel mirror mounts can be used with stainless steel posts and gnon-bridging clamping arms.

Product Model
Optical component mounting method
Adjuster specifications/quantity
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Lead Time
MT-AM1T4 Retaining ringKnobless M6×0.25 Precision Adjuster / 3 pcs$115.446 weeks
MT-AM1T Snap ringKnurled knob M6×0.25 precision adjuster/3 pcs$120.86 weeks
MT-AM1S4 Flexible spring piece and set screwKnobless M6×0.25 Precision Adjuster / 3 pcs$89.955 weeks
MT-AM1 Flexible spring piece and set screwKnurled knob M6×0.25 precision adjuster/3 pcs$91.657 weeks
1-inch Stainless Steel Mirror Mount, 2 Adjusters
  • For optical components with a diameter of 25.4 mm
  • 2 precision adjusters, available with or without knobs
  • Adjustable angle ±4°
  • Adjustment precision: 0.4°/rotation
  • Two optical component mounting options available

LBTEK 1-inch Stainless Steel Mirror Mount for mounting optical components with a diameter of 25.4 mm. Two low-deformation mounting methods for optical components are available: the MT-AM1Sx series uses the flexible spring pieces and set screws to secure the optical component, with a minimum component thickness of 2 mm; the MT-AM1Tx series employs retaining rings to directly fix the optical component, and two stainless steel retaining rings are included with the purchase. The maximum thickness for ring-fixed optical components is 8 mm. Two M6×0.25 precision adjusters provide the mount with an angular adjustment range of ±4°. Both knob and knobless versions are available—the knob version can be adjusted by hand or with a hex key, while the knobless version requires a hex key. The optical mount features M4 countersunk mounting holes on the side. The purchase includes two M4 thin-head hex screws and one 2.0 mm hex key.

The stainless steel mirror mount can be used with the stainless steel post and the non-bridging clamping arm.

Product Model
Optical component mounting method
Adjuster specifications/quantity
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Lead Time
MT-AM1T3 Retaining ringKnurled Knob M6×0.25 Precision Adjuster/2 pcs$113.616 weeks
MT-AM1T1 Retaining ringKnobless M6×0.25 Precision Adjuster/2 pcs$111.136 weeks
MT-AM1S3 Flexible spring piece and set screwKnurled Knob M6×0.25 Precision Adjuster/2 pcs$82.894 weeks
MT-AM1S1 Flexible spring piece and set screwKnobless M6×0.25 Precision Adjuster/2 pcs$80.416 weeks
Hex-Key Adjustment Screw Knobs
  • Optional hex specifications: 1.3 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 5 mm
  • Hex socket pin made of S2 alloy steel, replaceable
  • Easy adjustment for hex actuator, quick component installation
  • Available in kits with multiple size options

LBTEK provides Hex-Key Adjustment Thumb Screws that allow quick adjustment of hex actuators, cap screws, and set screws. Unlike balldriver, they can remain in the hex socket of the screw during adjustment, enhancing convenience. Each size is sold in a set of four thumb screws. Additionally, a kit containing one of each size is also available.

For tightening hex socket screws
Product Model
Specifications
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Lead Time
HWS-1.5 1.5 mm$24.196 weeks
HWS-1.3 1.3 mm$24.196 weeks
HWS-KIT 1.3 mm、1.5 mm、2 mm、2.5 mm、3 mm、5 mm$40.015 weeks
HWS-5 5 mm$23.666 weeks
HWS-3 3 mm$24.196 weeks
HWS-2.5 2.5 mm$24.196 weeks
HWS-2 2 mm$23.276 weeks
1-inch Stainless Steel Mirror Mounts, 2 Vertical Drive Adjusters
  • For optical components with a diameter of 25.4 mm
  • 2 precision adjusters with lock rings (knobless)
  • Adjustable angle: ±4°
  • Adjustment precision: 0.4°/rotation
  • Optical component secured by flexible spring piece and set screw

LBTEK 1-inch Stainless Steel Mirror Mount, with 2 lock rings and vertical actuator adjusters, is designed for mounting optical components with a diameter of 25.4 mm, suitable for situations where there is no space behind the mount to use horizontal adjusters. The optical component is secured using flexible spring pieces and set screws. The 2 M6×0.25 precision adjusters with lock rings (knobless) provide an angular adjustment range of ±4° for the mount. The knobless adjusters are adjusted using a hex key. Additionally, the optical adjustment mount features M4 countersunk mounting holes on the side. The purchase includes 2 M4 thin-head hex screws and a 2.0 mm hex key.

Stainless Steel Mirror Mounts can be used with stainless steel posts and non-bridging clamping arm.

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Optical component mounting method
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Lead Time
MT-AM1S5 Flexible spring pieceLock ring without knob M6×0.25 precision adjuster/2 pcs$199.256 weeks
Lock Ring Wrench of Vertical Adjustment Mount
  • Combined design of dual wrench heads
  • Center-through hole, 2 mm hex keys can pass through the wrench
  • Locking ring and thread pair can be adjusted simultaneously

The MT-OWR1 Lock Ring Wrench provided by LBTEK is specifically designed for adjusting the lock rings of MT-AM1S5 stainless steel mirror mounts. It features a dual-wrench-head design, allowing the lock ring adjustment and the threaded pair to be aligned in the same line. The Ø3 mm through-hole at the center of the wrench head enables a 2 mm hex key to pass through the wrench, facilitating simultaneous adjustment of the threaded pair while adjusting the lock ring.

Lock Ring Wrench Adjusting MT-AM1S5 the Lock Ring of the Stainless Steel Mirror Mount

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Applicable Products
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Lead Time
MT-OWR1 MT-AM1S5$46.415 weeks
MT-OWR05 MT-AM05S5$41.445 weeks
Side Hole Adjusters, for MT Series Mounts with Threaded Side Holes
  • Ø1.7 mm high-precision tip for adjusting mounts with threaded side holes
  • Handle end with a 2.0 mm hex key head
  • Made of weakly magnetic stainless steel

The LBTEK Side Hole Adjuster features a high-precision Ø1.7 mm tip for adjusting MT-series mirror mounts with threaded side holes. The handle end is equipped with a 2.0 mm hex head, allowing it to function as a 2.0 mm hex key. The central nut is compatible with a 6.0 mm key, forming an extended leverage arm. With a total length of 36.1 mm, it enables 360° adjustment of threaded side-hole components for optical mounts with diameters of 25.4 mm or larger, without interfering with other threaded components on the back of the mount. The side-hole adjuster is made of weakly magnetic stainless steel, facilitating retrieval with a magnet in confined spaces.

Can be used to adjust MT series mirror mounts with side holes on the screws

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MT-SHR1 Threaded pair with side hole$30.725 weeks
1-inch Stainless Steel Mirror Mounts, with Side-Hole Adjuster, Locknut Available
  • For optical components with a diameter of 25.4 mm
  • Precision adjuster with side holes, multiple adjustment methods
  • Adjustable angle: ±4°
  • Adjustment precision: 0.4°/turn
  • Locknut available
  • Flexible spring piece and set screws securing optical components

LBTEK 1-inch Stainless Steel Mirror Mounts are for optical components with a diameter of 25.4 mm. The optical components are secured using flexible spring pieces and set screws, with a minimum thickness requirement of 2 mm. The M6×0.25 precision adjuster with side holes is used for adjusting the pitch/yaw of the optical component, offering multiple adjustment methods as shown in the right figure: Figure 1: Direct adjustment using a 2.0 mm hex key at the end of the adjuster; Figure 2: Adjustment using the MT-SHR1 side-hole adjustment key; Figure 3: Installation of the MT-HWS1 removable knob for adjustment; Figure 4: Fine adjustment using the HWS-2 hex knob. Additionally, users can opt to add the MT-LN1 adjuster locknuts to enhance the locking function based on requirements. The optical mount features M4 countersunk mounting holes on the side. The purchase includes two M4 thin-head hex screws and one 2.0 mm hex key. Furthermore, the MT-AM1S6 comes with two locknuts, and the MT-AM1S2 includes three locknuts.

The adjuster with multiple adjustment methods

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Lead Time
MT-AM1S2 Flexible spring piece and set screwM6×0.25 precision adjuster with side holes/3 pcs$108.785 weeks
MT-AM1S6 Flexible spring piece and set screwM6×0.25 precision adjuster with side holes / 2 pcs$94.535 weeks
M6×0.25 mm Locknuts
  • Locknut ensuring long-term stability of the adjuster
  • Thickness 2.0 mm
  • Adjustable with 13 mm hex wrench

LBTEK M6×0.25 mm Locknut, suitable for all adjustment mounts with M6×0.25 mm adjusters, providing long-term stability for the mount and resistance to impact and vibration. With flexible usage scenarios, for applications requiring frequent adjuster tuning, simply hand-tighten the locknut (torque approximately 0.03-0.06 N·m). For long-term stability, use the MT-TW13 torque wrench to tighten, achieving a torque of up to 0.23 N·m. Note: To avoid cross-threading the locknut, place it against the adjuster, rotate the locknut until slight resistance is felt, then thread the locknut onto the adjuster.

Locknut is used with M6×0.25 mm adjuster.

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Compatible Regulator Models
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Lead Time
MT-LN1 M6×0.25 mm$4.315 weeks
Removable Knobs, Compatible with M6×0.25 mm Adjusters with Side Holes
  • For M6×0.25 mm adjuster
  • Direct screw-in adjuster
  • Sold separately

The LBTEK Removable Knobs can be used with MT series M6×0.25 mm adjusters with side holes (such as MT-AM1S2, MT-AM1S6) to enable manual adjustment of the mount by users. When the knob is screwed into the adjuster, the 2 mm hex socket of the adjuster remains accessible. Additionally, the removable knob is compatible with other M6×0.25 mm adjusters. Please note that adding the knob may reduce the adjuster's range of motion, potentially decreasing the mount's adjustable angle. Note: To avoid cross-threading the removable knob, first place it against the adjuster and rotate until slight resistance is felt, then screw the knob into the adjuster.

The removable knob is used with an M6×0.25 mm side-hole adjuster.

Product Model
Compatible Regulator Models
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Lead Time
MT-HWS1 M6×0.25 mm$5.755 weeks
1-inch Clear-Edge Stainless Steel Mirror Mounts, with Locknuts
  • For mounting optical components with a diameter of 25.4 mm
  • 2 precision adjusters with knurled locknuts
  • Adjustable angle ±4°
  • Adjustment precision: 0.37°/rev

LBTEK 1-inch Clear-Edge Stainless Steel Mirror Mount with openings on the edges, allowing the beam to reflect from one mount to another at a small incident angle θ; rubber-tipped screws secure the optical component, compatible with mounting diameters of 25.4 mm and minimum thickness of 3 mm; M6×0.25 precision adjusters for pitch/yaw adjustment of the optical component with a range of ±4°; additionally, the adjusters feature knurled nuts for locking; the optical mount has M4 countersunk mounting holes on the side, and comes with 2 M4×12 pan head screws and a 2.0 mm hex key included with purchase.

Stainless steel mirror mount can be used with stainless steel posts and non-bridging clamping arms.

Product Model
Optical component mounting method
Adjuster specifications/quantity
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Lead Time
MT-AM1C2 Rubber-tipped screwM6×0.25 Precision Adjuster/2 pcs$124.26 weeks
MT-AM1C1 Rubber-tipped screwM6×0.25 Precision Adjuster/3 pcs$104.076 weeks
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