Description: brand new exact item shown, NEW Thorlabs 2" precision mirror mount: factory web page is here: https://www.thorlabs.de/newgrouppage9.cfm?objectgroup_id=3 note to me: computer hutch top shelf left side, Bin 10 Optics Secured in Double-Bored Hole with Nylon-Tipped SetscrewThick Back Plate and Heavy-Duty Springs for StabilityFabricated from Black Anodized AluminumHardened Stainless Steel Inserts at Kinematic Contacts Reduce WearThe KS1 and KS2 Precision Kinematic Mirror Mounts are designed to hold Ø1" (or Ø25 mm) and Ø2" (or Ø50 mm) optics, respectively, and provide ±4° of pitch and yaw adjustment. The optic is held by a nylon-tipped setscrew, and pretension screws minimize beam shift when locking. Stainless steel lead screws with brass bushings provide smooth adjustment. Counterbored mounting holes allow for post mounting in either left- or right-handed orientations.These mounts incorporate thicker back plates than two adjuster mirror mounts, providing increased stability. In addition to the increased mass of the mount, stiffer springs and hardened inserts at all contact points have been utilized to enhance the overall performance.The three 1/4"-80 TPI, lockable adjusters allow the ±4º adjustment range to be altered by translating the front plate of the mirror mount. The spacing between the front and back plate must be 0.120" (3.05 mm) and 0.190" (4.83 mm) for the KS1 and KS2 mirror mounts, respectively, for the adjustment range to be symmetric (i.e., ±4°). When using all three adjusters, the Ø1" and Ø2" precision kinematic mounts can achieve a maximum Z translation of 0.25" (6.4 mm).Item #Optic DiameterMinimum Optic ThicknessOptical Axis HeightAngular AdjustmentNumber of AdjustersType of AdjustersaAdjuster ThreadMountingKS11" or 25.0 mm0.16" (4.1 mm)1.0" (25.4 mm)±4º3Removable Knobs1/4"-80#8 (M4) Counterbored Holes, 2 PlacesKS22" or 50.0 mm0.20" (5.1 mm)1.56" (39.6 mm)±4º3Removable Knobs1/4"-80#8 (M4) Counterbored Holes, 6 PlacesCan also be actuated with a 5/64" (2.0 mm) ball driver or hex key.
Price: 100 USD
Location: Santa Monica, California
End Time: 2024-09-02T05:08:31.000Z
Shipping Cost: 11.6 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Thorlabs
Type: mirror mount
Model: KS2
MPN: KS2
Country/Region of Manufacture: United States
Unit Quantity: 1
Intended Use/Discipline: Biological Laboratory, Medical Laboratory, Physical Laboratory, optical test bench, laser/optical research
