---
product_id: 756125284
title: "Startnow 10Pcs/Lot Fiber Laser Protective Lens D28xT4 24.9x1.5 30x5 37x7 50x2 1064nm Optical Fiber Lens for Raytools Precitec Cutting Head (18x2(10PCS))"
brand: "startnow"
price: "81 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/756125284-startnow-10pcs-lot-fiber-laser-protective-lens-d28xt4-24-9x1
store_origin: RO
region: Romania
---

# 1064nm wavelength precision Durable fused silica quartz build Double-sided anti-reflective coating Startnow 10Pcs/Lot Fiber Laser Protective Lens D28xT4 24.9x1.5 30x5 37x7 50x2 1064nm Optical Fiber Lens for Raytools Precitec Cutting Head (18x2(10PCS))

**Brand:** startnow
**Price:** 81 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Protect your precision, power your productivity!

## Quick Answers

- **What is this?** Startnow 10Pcs/Lot Fiber Laser Protective Lens D28xT4 24.9x1.5 30x5 37x7 50x2 1064nm Optical Fiber Lens for Raytools Precitec Cutting Head (18x2(10PCS)) by startnow
- **How much does it cost?** 81 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/756125284-startnow-10pcs-lot-fiber-laser-protective-lens-d28xt4-24-9x1)

## Best For

- startnow enthusiasts

## Why This Product

- Trusted startnow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Durability:** Crafted from premium JGS1/JGS2 fused silica quartz for long-lasting, stable operation under intense conditions.
- • **Compact & Lightweight:** Slim design (D28xT4) and lightweight (104g) for easy integration into Raytools and Precitec cutting heads.
- • **Customizable Bulk Options:** Available in lots of 10 with customizable quantities up to 50 pieces to fit your project scale.
- • **Precision Laser Protection:** Engineered for 1064nm fiber laser cutting heads, ensuring flawless beam clarity and safety.
- • **Enhanced Cutting Efficiency:** Double-sided coating minimizes reflection loss, boosting your laser’s performance and speed.

## Overview

Startnow’s 10-piece fiber laser protective lens set features high-grade fused silica quartz with double-sided anti-reflective coatings, optimized for 1064nm wavelength fiber laser cutting heads like Raytools and Precitec. Designed for durability and enhanced cutting efficiency, these lenses offer customizable bulk options and a compact form factor to seamlessly upgrade your industrial laser setup.

## Description

10PCS/Lot 1064nm Fiber Laser Protection Windows/Fiber Laser Protective Lens Material: JGS1/JGS2 Fused Silica (Quartz)

## Features

- Double-sided coating
- Cutting efficiency
- Durable
- Stable performance
- 50pcs can be customised

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | STARTNOW |
| Model Number | D18xT2 |
| Color | Clear |
| Product Dimensions | 14.5 x 8.5 x 10.5 cm; 104.33 g |
| Item Weight | 104 g |

## Images

![Startnow 10Pcs/Lot Fiber Laser Protective Lens D28xT4 24.9x1.5 30x5 37x7 50x2 1064nm Optical Fiber Lens for Raytools Precitec Cutting Head (18x2(10PCS)) - Image 1](https://m.media-amazon.com/images/I/41eWPcu0O+L.jpg)
![Startnow 10Pcs/Lot Fiber Laser Protective Lens D28xT4 24.9x1.5 30x5 37x7 50x2 1064nm Optical Fiber Lens for Raytools Precitec Cutting Head (18x2(10PCS)) - Image 2](https://m.media-amazon.com/images/I/71NBYQ18stL.jpg)
![Startnow 10Pcs/Lot Fiber Laser Protective Lens D28xT4 24.9x1.5 30x5 37x7 50x2 1064nm Optical Fiber Lens for Raytools Precitec Cutting Head (18x2(10PCS)) - Image 3](https://m.media-amazon.com/images/I/71r1X64NDlL.jpg)
![Startnow 10Pcs/Lot Fiber Laser Protective Lens D28xT4 24.9x1.5 30x5 37x7 50x2 1064nm Optical Fiber Lens for Raytools Precitec Cutting Head (18x2(10PCS)) - Image 4](https://m.media-amazon.com/images/I/51JEv2+VjzL.jpg)
![Startnow 10Pcs/Lot Fiber Laser Protective Lens D28xT4 24.9x1.5 30x5 37x7 50x2 1064nm Optical Fiber Lens for Raytools Precitec Cutting Head (18x2(10PCS)) - Image 5](https://m.media-amazon.com/images/I/61b8zyqpUoL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Startnow 10Pcs/Lot 18x2mm Fiber Laser Protection Lens 20x2mm 1064nm Laser Welding Lens for WSX CWQY QILIN Cutting Head (18x2(10PCS))
- Startnow Laser Cutting Nozzle for Raytools Empower Head D32mm Fiber Laser Nozzle Double Single Layer 1.0 1.2 1.5mm (S32-A-15-D 10 PCS, Caliber 1.5mm)
- Raytools Original Protective Windows 37x7mm Laser Optical Protection Lens 27.9 * 4.1 0-6KW Fiber Laser Cutting Head Spare Parts (10 PCS, 24.9x1.5)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ro/products/756125284-startnow-10pcs-lot-fiber-laser-protective-lens-d28xt4-24-9x1](https://www.desertcart.ro/products/756125284-startnow-10pcs-lot-fiber-laser-protective-lens-d28xt4-24-9x1)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-25*