Name: BOCI Original Protective Lens 34x5 (8KW)
Brand: Bochu
SKU: 6a28f09d7dcfa0e3cef3c499
Price: 399.00 INR
Availability: InStock
Rating: 4.9 (48 reviews)

Question 1

Can this lens improve cutting consistency?

Accepted Answer

Yes, stable optics help maintain cutting precision.

Question 2

Is this suitable for industrial use?

Accepted Answer

Yes, it is designed for industrial laser applications.

Question 3

Can this lens improve cutting consistency?

Accepted Answer

Yes — a clean, undamaged protective lens keeps beam power and quality stable at the cutting point, which directly affects consistent cut edges and results.

Question 4

Is this suitable for industrial use?

Accepted Answer

Yes, it's designed for industrial 8KW fiber laser cutting applications.

Question 5

What size and power rating is this protective lens?

Accepted Answer

34mm diameter, 5mm thickness, rated for fiber laser systems up to 8KW.

Question 6

How is this different from the 25.4x4 protective lens you also sell?

Accepted Answer

They're sized differently (34x5mm vs 25.4x4mm) for different laser head models — check your existing lens or head manual to confirm which size your machine takes before ordering.

Question 7

How often should this protective lens be replaced?

Accepted Answer

Check during routine maintenance — replace if you see spatter buildup, discoloration, pitting, or a drop in cut quality, since a contaminated lens can distort or weaken the beam.

Question 8

Does this lens come with a seal ring, or is that sold separately?

Accepted Answer

This is the protective lens only — the matching seal ring (34x5, sold separately) is needed to seat and seal it correctly.

Question 9

What material is the lens made from?

Accepted Answer

Durable quartz, chosen for high beam transmission and heat resistance under continuous industrial use.

Related Equipment & Repair Hubs