Measurements
Length (capped): 116.8 mm/4.60”
Length (uncapped): 102.4 mm/4.03”
Length (posted): 144.9 mm/5.70”
Diameter (section): 10.0 – 11.7 mm/0.40 – 0.46”
Diameter (barrel): 13.8 mm/ 0.54” (uniform)
Weight (all): 24.5 g
Weight (body): 13.5 g
Weight (cap): 6.5 g
Tag Archives: One-Way Shutoff Valve
Personal Pens: Danitrio Genkai
Let’s have another look at one of my personal fountain pens!
Personal Pens Opus 88 Omar
Time to look at another one of my personal pens!
One-Way Shutoff-Valve Fountain Pens: Theory, Practice, Tips and Tricks
This pen was kindly lent to me by Joost Appelboom. Don’t forget to click the Appelboom banner on the right to obtain a 10% discount on your order (excluding Montblanc).
Fountain Pen Shootout: Namiki Emperor vs. Danitrio Genkai
Fountain Pen Shootout Danitrio Mikado vs. Delta Roma Imperiale
Opus 88 Yellow Demonstrator
This pen was kindly lent to me by Joost Appelboom. Don’t forget to click the Appelboom banner on the right to obtain a 10% discount on your order (excluding Montblanc).
Measurements
Length (capped): 147.3 mm/5.80”
Length (uncapped): 136.8 mm/5.39”
Length (posted): N/A
Diameter (section): 11.1 – 13.0 mm/0.44” – 0.51”
Diameter (barrel): 14.4 – 15.0 mm/0.57” – 0.59”
Weight (all): 31 g
Weight (cap): 18.5 g
Weight (body): 12.5 g
Opus 88 Omar Grey Fountain Pen Review
This pen was kindly lent to me by Joost Appelboom. Don’t forget to click the Appelboom banner on the right to obtain a 10% discount on your order (excluding Montblanc).
Measurements
Length (capped): 149.6 mm/5.89”
Length (uncapped): 137.2 mm/5.40”
Length (posted): N/A
Diameter (section): 11.1 – 13.0 mm/0.44” – 0.51”
Diameter (barrel): 13.0 – 15.9 mm/0.51” – 0.63”
Weight (all): 34 g
Weight (cap): 18 g
Weight (body): 16 g