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Ø12 mm Optical Post with Base OP1A-50B4-P5

OP1A-50B4-P5
$82.38
In Stock
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Ø12 mm Optical Post with Base — Model OP1A-50B4-P5

✔ In Stock — Ships Today

The Ø12mm optical post with base from LBTEK features an M4 tapped hole at the top, equipped with a removable M4×12 stud, compatible with most optical component mounts. The base-mounted design incorporates an M6 tapped hole at the bottom, compatible with LBTEK PHA-16S mini clamping fork for rapid fixation on optical tables or breadboards. A Ø2.4 mm through-hole on the post is provided to enhance torque during component tightening. The purchase comes with one M4×12 socket set screw. Available in 5-piece packages.

Key Features

  • 303 stainless steel with sandblasting and passivation surface treatment
  • M4 tapped hole at the top and M6 tapped hole at the bottom
  • Side Ø2.4 mm through-hole

Application

The OP1A-20B4 is often used in conjunction with the PHA-16S mini clamping fork.

Material 303 Stainless Steel
Surface Treatment Sandblasting + Passivation
Length 50 mm
Outer diameter Ø12 mm
Top threaded hole specifications M4
Weight 0.210 kg
Slot Width 3.1 mm
Through-hole diameter Ø2.4 mm
Bottom threaded hole specifications M6
Quantity 5 pieces
Specification Sheet PDF — Download
CAD Drawing Download
3D Model (STL) STL — Download
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Product Family: Optomechanics - 12 mm Optical Posts and Accessories (16 variants)

Product ▴▾ SKU Size ▴▾ Clear Aperture ▴▾ Operating Wavelength ▴▾
Ø12 mm Optical Post with Base OP1A-20B3 OP1A-20B3 — — —View
Ø12 mm Optical Post with Base OP1A-20B3-P5 OP1A-20B3-P5 — — —View
Ø12 mm Optical Post with Base OP1A-25B3 OP1A-25B3 — — —View
Ø12 mm Optical Post with Base OP1A-25B3-P5 OP1A-25B3-P5 — — —View
Ø12 mm Optical Post with Base OP1A-38B3 OP1A-38B3 — — —View
Ø12 mm Optical Post with Base OP1A-38B3-P5 OP1A-38B3-P5 — — —View
Ø12 mm Optical Post with Base OP1A-50B3 OP1A-50B3 — — —View
Ø12 mm Optical Post with Base OP1A-50B3-P5 OP1A-50B3-P5 — — —View
Ø12 mm Optical Post with Base OP1A-20B4 OP1A-20B4 — — —View
Ø12 mm Optical Post with Base OP1A-20B4-P5 OP1A-20B4-P5 — — —View
Ø12 mm Optical Post with Base OP1A-25B4 OP1A-25B4 — — —View
Ø12 mm Optical Post with Base OP1A-25B4-P5 OP1A-25B4-P5 — — —View
Ø12 mm Optical Post with Base OP1A-38B4 OP1A-38B4 — — —View
Ø12 mm Optical Post with Base OP1A-38B4-P5 OP1A-38B4-P5 — — —View
Ø12 mm Optical Post with Base OP1A-50B4 OP1A-50B4 — — —View
Ø12 mm Optical Post with Base OP1A-50B4-P5 Current OP1A-50B4-P5 — — —