Name: W1121- Ohara S-BSL7, Grade A Fine Annealed 127mm sq. x 3mm thk.
Brand: Sydor Optics
SKU: W1121
Price: 221.1 USD
Availability: OutOfStock

W1121- Ohara S-BSL7, Grade A Fine Annealed 127mm sq. x 3mm thk.

$221.10

Product Attributes

Material/Grade: S-BSL7 Ohara, Grade A, Fine Annealed

Thickness: 3.00mm ± 0.05mm

Length: 127.00mm +0/-0.20mm

Width: 127.00mm +0/-0.20mm

Metrology Wavelength: 632.8nm

Clear Aperture (CA): 114mm x 114mm with 12.7mm R corner reliefs

Reflective Wavefront: Best Effort: <1 wave PV

Parallelism: <30 arc seconds

Bevel(s): 1mm ± 0.25mm FW @ 45° ± 5°

Chips: <0.75mm in any one plane

Cosmetics: 60/40

Edge Finish: fine edge ground

Roughness: <1nm RMS

Out of stock

Additional information

Weight	5 oz
Dimensions	649131626 × 6495772 mm

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W1121- Ohara S-BSL7, Grade A Fine Annealed 127mm sq. x 3mm thk.

Product Attributes

Additional information

For Use In:

For Use In:

For Use In:

For Use In:

For Use In:

For Use In:

For Use In:

For Use In:

W1121- Ohara S-BSL7, Grade A Fine Annealed 127mm sq. x 3mm thk.

Product Attributes

Additional information

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