MASUYAMA 1.25″ Series 85° Eyepieces
Category: Eyepieces
Japanese premium brand – MASUYAMA 1.25″ eyepieces Series 85°
Description
- Lens design : Masuyama Ortho Plossl (MOP)
- 5 elements in 3 groups
- Fully multi-coated
- Completely designed and produced by Ohi Kohki Co., Ltd. in Japan
- Made in Japan
Specifications
10mm
- Focal length : 10mm
- Apparent field of view : 85-degree
- Eye relief : 6.5mm
- Field stop : 14.2mm
- Lens configuration : 5 elements in 3 groups
- Coating : fully multi-coated
- Physical length : 55mm
- Outer diameter : 41.5mm
- Weight : 100g
16mm
- Focal length : 16mm
- Apparent field of view : 85-degree
- Eye relief : 10.0mm
- Field stop : 23.5mm
- Lens configuration : 5 elements in 3 groups
- Coating : fully multi-coated
- Physical length : 68mm
- Outer diameter : 41.5mm
- Weight : 138g
20mm
| Lenses / groups | 5 / 3 |
| Barrel size / Filter thread | 2" with filter thread |
| Focal length | 20 mm |
| Field of view | 85° |
| Eye relief | 12.5 mm |
| Largest diameter | 58 mm |
| Coating | multicoating on all glass-air-surfaces |
| Field stop | 29.4mm |
| Length | 90mm |
| Weight | 304g |
26mm
| Eye relief | 16 mm |
| Lenses / groups | 5 / 3 |
| Barrel size / Filter thread | 2" with filter thread |
| Focal length | 26 mm |
| Field of view | 85° |
| Coating | multicoating on all glass-air-surfaces |
| Field stop | 38.5mm |
| Length | 98mm |
| Largest diameter | 59mm |
| Weight | 380g |
32mm
| Focal length | 32 mm |
| Eye relief | 20 mm |
| Lenses / groups | 5 / 3 |
| Barrel size / Filter thread | 2" with filter thread |
| Weight | 15.8 oz |
| Field of view | 85° |
| Field stop | 47 mm |
| Coating | multicoating on all glass-air-surfaces |
| Largest diameter | 59mm |
| Length | 120mm |
Before you pay
Check the method and total at checkout.
When it ships
Allow for processing time as well as the journey to you.
Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
View policyIf you need a refund
Keep your order number and contact the store to start.
Please contact us for the refund processing timeframe before returning an item.
View policyDelivery costs
Review the cost for your destination and chosen service.
Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyReturning an item
Check the return conditions before sending anything back.
United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
View policy
