TECHSPEC® Objective Mounted Laser Singlets

Incorporating the laser focusing single elements, as described in our Understanding Spatial Filters application note, these objective cells will fit our Spatial Filter Movement System and any positioning equipment which accepts International Std. DIN microscope threads (36 TPI 55° Whitworth).

Each element is precisely centered within its cell for accurate alignment. Designed to yield minimum spot size using 632.8nm light, these objectives will also work well for most visible diodes up to 670nm (focusing only). Also see our unmounted TECHSPEC® DCX Laser Singlets.

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Description Stock No. Price In Stock  
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Objective Laser 9mm FL
NT45-047 $49.00 In stock and ready to ship. Click to add this item to your cart.
Focal Length FL (mm) 9
Focal Length Tolerance (%) ±2
Clear Aperture CA (mm) 3.0
Housing Tolerance (mm) +0 / -0.1
Surface Quality 40-20 over 60% Clear Aperture
Substrate N-BK7 Singlet Lenses
Coating 1/4λ MgF2 @ 632.8nm
Mounting Threads 36 TPI 55° Whitworth
RoHS Exempt
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